144708564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 144

約数和(自身を含む): 461716416

約数和(自身を除く): 317007852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1721, 1911, 2002, 2156, 2548, 3003, 3234, 3442, 3822, 4004, 5163, 6006, 6468, 6884, 7007, 7644, 10326, 12012, 12047, 14014, 18931, 20652, 21021, 22373, 24094, 28028, 36141, 37862, 42042, 44746, 48188, 56793, 67119, 72282, 75724, 84084, 84329, 89492, 113586, 132517, 134238, 144564, 156611, 168658, 227172, 246103, 252987, 265034, 268476, 313222, 337316, 397551, 469833, 492206, 505974, 530068, 626444, 738309, 795102, 927619, 939666, 984412, 1011948, 1096277, 1476618, 1590204, 1722721, 1855238, 1879332, 2192554, 2782857, 2953236, 3288831, 3445442, 3710476, 4385108, 5168163, 5565714, 6577662, 6890884, 10336326, 11131428, 12059047, 13155324, 20672652, 24118094, 36177141, 48236188, 72354282, 144708564]

約数ペア:

[(1, 144708564), (2, 72354282), (3, 48236188), (4, 36177141), (6, 24118094), (7, 20672652), (11, 13155324), (12, 12059047), (13, 11131428), (14, 10336326), (21, 6890884), (22, 6577662), (26, 5565714), (28, 5168163), (33, 4385108), (39, 3710476), (42, 3445442), (44, 3288831), (49, 2953236), (52, 2782857), (66, 2192554), (77, 1879332), (78, 1855238), (84, 1722721), (91, 1590204), (98, 1476618), (132, 1096277), (143, 1011948), (147, 984412), (154, 939666), (156, 927619), (182, 795102), (196, 738309), (231, 626444), (273, 530068), (286, 505974), (294, 492206), (308, 469833), (364, 397551), (429, 337316), (462, 313222), (539, 268476), (546, 265034), (572, 252987), (588, 246103), (637, 227172), (858, 168658), (924, 156611), (1001, 144564), (1078, 134238), (1092, 132517), (1274, 113586), (1617, 89492), (1716, 84329), (1721, 84084), (1911, 75724), (2002, 72282), (2156, 67119), (2548, 56793), (3003, 48188), (3234, 44746), (3442, 42042), (3822, 37862), (4004, 36141), (5163, 28028), (6006, 24094), (6468, 22373), (6884, 21021), (7007, 20652), (7644, 18931), (10326, 14014), (12012, 12047)]