156778427372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1\times {\mathrm{3943}}^1$

素因数の和:6135

約数の個数: 96

約数和(自身を含む): 338717030400

約数和(自身を除く): 181938603028

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2129, 2668, 3943, 4258, 4669, 7886, 8516, 9338, 14903, 15772, 18676, 27601, 29806, 48967, 55202, 59612, 61741, 90689, 97934, 110404, 114347, 123482, 181378, 195868, 228694, 246964, 342769, 362756, 432187, 457388, 634823, 685538, 800429, 864374, 1269646, 1371076, 1420043, 1600858, 1728748, 2539292, 2629981, 2840086, 3201716, 5259962, 5680172, 8394647, 9940301, 10519924, 16789294, 18409867, 19880602, 33578588, 36819734, 39761204, 58762529, 73639468, 117525058, 193076881, 235050116, 243444763, 386153762, 486889526, 772307524, 973779052, 1351538167, 1704113341, 2703076334, 3408226682, 5406152668, 5599229549, 6816453364, 11198459098, 22396918196, 39194606843, 78389213686, 156778427372]

約数ペア:

[(1, 156778427372), (2, 78389213686), (4, 39194606843), (7, 22396918196), (14, 11198459098), (23, 6816453364), (28, 5599229549), (29, 5406152668), (46, 3408226682), (58, 2703076334), (92, 1704113341), (116, 1351538167), (161, 973779052), (203, 772307524), (322, 486889526), (406, 386153762), (644, 243444763), (667, 235050116), (812, 193076881), (1334, 117525058), (2129, 73639468), (2668, 58762529), (3943, 39761204), (4258, 36819734), (4669, 33578588), (7886, 19880602), (8516, 18409867), (9338, 16789294), (14903, 10519924), (15772, 9940301), (18676, 8394647), (27601, 5680172), (29806, 5259962), (48967, 3201716), (55202, 2840086), (59612, 2629981), (61741, 2539292), (90689, 1728748), (97934, 1600858), (110404, 1420043), (114347, 1371076), (123482, 1269646), (181378, 864374), (195868, 800429), (228694, 685538), (246964, 634823), (342769, 457388), (362756, 432187)]