157277484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 144

約数和(自身を含む): 505021440

約数和(自身を除く): 347743956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1231, 1404, 1521, 1638, 2028, 2366, 2457, 2462, 3042, 3276, 3549, 3693, 4563, 4732, 4914, 4924, 6084, 7098, 7386, 8617, 9126, 9828, 10647, 11079, 14196, 14772, 16003, 17234, 18252, 21294, 22158, 25851, 31941, 32006, 33237, 34468, 42588, 44316, 48009, 51702, 63882, 64012, 66474, 77553, 96018, 103404, 112021, 127764, 132948, 144027, 155106, 192036, 208039, 224042, 232659, 288054, 310212, 336063, 416078, 432081, 448084, 465318, 576108, 624117, 672126, 832156, 864162, 930636, 1008189, 1248234, 1344252, 1456273, 1728324, 1872351, 2016378, 2496468, 2912546, 3024567, 3744702, 4032756, 4368819, 5617053, 5825092, 6049134, 7489404, 8737638, 11234106, 12098268, 13106457, 17475276, 22468212, 26212914, 39319371, 52425828, 78638742, 157277484]

約数ペア:

[(1, 157277484), (2, 78638742), (3, 52425828), (4, 39319371), (6, 26212914), (7, 22468212), (9, 17475276), (12, 13106457), (13, 12098268), (14, 11234106), (18, 8737638), (21, 7489404), (26, 6049134), (27, 5825092), (28, 5617053), (36, 4368819), (39, 4032756), (42, 3744702), (52, 3024567), (54, 2912546), (63, 2496468), (78, 2016378), (84, 1872351), (91, 1728324), (108, 1456273), (117, 1344252), (126, 1248234), (156, 1008189), (169, 930636), (182, 864162), (189, 832156), (234, 672126), (252, 624117), (273, 576108), (338, 465318), (351, 448084), (364, 432081), (378, 416078), (468, 336063), (507, 310212), (546, 288054), (676, 232659), (702, 224042), (756, 208039), (819, 192036), (1014, 155106), (1092, 144027), (1183, 132948), (1231, 127764), (1404, 112021), (1521, 103404), (1638, 96018), (2028, 77553), (2366, 66474), (2457, 64012), (2462, 63882), (3042, 51702), (3276, 48009), (3549, 44316), (3693, 42588), (4563, 34468), (4732, 33237), (4914, 32006), (4924, 31941), (6084, 25851), (7098, 22158), (7386, 21294), (8617, 18252), (9126, 17234), (9828, 16003), (10647, 14772), (11079, 14196)]