156971105060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{3793}}^1$

素因数の和:4187

約数の個数: 216

約数和(自身を含む): 422806015800

約数和(自身を除く): 265834910740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 349, 385, 484, 490, 539, 605, 698, 770, 847, 980, 1078, 1210, 1396, 1540, 1694, 1745, 2156, 2420, 2443, 2695, 3388, 3490, 3793, 3839, 4235, 4886, 5390, 5929, 6980, 7586, 7678, 8470, 9772, 10780, 11858, 12215, 15172, 15356, 16940, 17101, 18965, 19195, 23716, 24430, 26551, 26873, 29645, 34202, 37930, 38390, 41723, 42229, 48860, 53102, 53746, 59290, 68404, 75860, 76780, 83446, 84458, 85505, 106204, 107492, 118580, 132755, 134365, 166892, 168916, 171010, 185857, 188111, 208615, 211145, 265510, 268730, 292061, 295603, 342020, 371714, 376222, 417230, 422290, 458953, 531020, 537460, 584122, 591206, 743428, 752444, 834460, 844580, 917906, 929285, 940555, 1168244, 1182412, 1323757, 1460305, 1478015, 1835812, 1858570, 1881110, 2044427, 2069221, 2294765, 2647514, 2920610, 2956030, 3212671, 3717140, 3762220, 4088854, 4138442, 4589530, 5295028, 5841220, 5912060, 6425342, 6618785, 8177708, 8276884, 9179060, 9266299, 10222135, 10346105, 12850684, 13237570, 14561327, 16063355, 18532598, 20444270, 20692210, 22488697, 26475140, 29122654, 32126710, 37065196, 40888540, 41384420, 44977394, 46331495, 58245308, 64253420, 64864093, 72806635, 89954788, 92662990, 101929289, 112443485, 129728186, 145613270, 160174597, 185325980, 203858578, 224886970, 259456372, 291226540, 320349194, 324320465, 407717156, 449773940, 509646445, 640698388, 648640930, 713505023, 800872985, 1019292890, 1121222179, 1297281860, 1427010046, 1601745970, 2038585780, 2242444358, 2854020092, 3203491940, 3567525115, 4484888716, 5606110895, 7135050230, 7848555253, 11212221790, 14270100460, 15697110506, 22424443580, 31394221012, 39242776265, 78485552530, 156971105060]

約数ペア:

[(1, 156971105060), (2, 78485552530), (4, 39242776265), (5, 31394221012), (7, 22424443580), (10, 15697110506), (11, 14270100460), (14, 11212221790), (20, 7848555253), (22, 7135050230), (28, 5606110895), (35, 4484888716), (44, 3567525115), (49, 3203491940), (55, 2854020092), (70, 2242444358), (77, 2038585780), (98, 1601745970), (110, 1427010046), (121, 1297281860), (140, 1121222179), (154, 1019292890), (196, 800872985), (220, 713505023), (242, 648640930), (245, 640698388), (308, 509646445), (349, 449773940), (385, 407717156), (484, 324320465), (490, 320349194), (539, 291226540), (605, 259456372), (698, 224886970), (770, 203858578), (847, 185325980), (980, 160174597), (1078, 145613270), (1210, 129728186), (1396, 112443485), (1540, 101929289), (1694, 92662990), (1745, 89954788), (2156, 72806635), (2420, 64864093), (2443, 64253420), (2695, 58245308), (3388, 46331495), (3490, 44977394), (3793, 41384420), (3839, 40888540), (4235, 37065196), (4886, 32126710), (5390, 29122654), (5929, 26475140), (6980, 22488697), (7586, 20692210), (7678, 20444270), (8470, 18532598), (9772, 16063355), (10780, 14561327), (11858, 13237570), (12215, 12850684), (15172, 10346105), (15356, 10222135), (16940, 9266299), (17101, 9179060), (18965, 8276884), (19195, 8177708), (23716, 6618785), (24430, 6425342), (26551, 5912060), (26873, 5841220), (29645, 5295028), (34202, 4589530), (37930, 4138442), (38390, 4088854), (41723, 3762220), (42229, 3717140), (48860, 3212671), (53102, 2956030), (53746, 2920610), (59290, 2647514), (68404, 2294765), (75860, 2069221), (76780, 2044427), (83446, 1881110), (84458, 1858570), (85505, 1835812), (106204, 1478015), (107492, 1460305), (118580, 1323757), (132755, 1182412), (134365, 1168244), (166892, 940555), (168916, 929285), (171010, 917906), (185857, 844580), (188111, 834460), (208615, 752444), (211145, 743428), (265510, 591206), (268730, 584122), (292061, 537460), (295603, 531020), (342020, 458953), (371714, 422290), (376222, 417230)]