129068802

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 302750712

約数和(自身を除く): 173681910

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 81, 111, 122, 162, 183, 222, 333, 353, 366, 549, 666, 706, 999, 1059, 1098, 1647, 1998, 2118, 2257, 2997, 3177, 3294, 4514, 4941, 5994, 6354, 6771, 9531, 9882, 13061, 13542, 19062, 20313, 21533, 26122, 28593, 39183, 40626, 43066, 57186, 60939, 64599, 78366, 117549, 121878, 129198, 182817, 193797, 235098, 352647, 365634, 387594, 581391, 705294, 796721, 1057941, 1162782, 1593442, 1744173, 2115882, 2390163, 3488346, 4780326, 7170489, 14340978, 21511467, 43022934, 64534401, 129068802]

約数ペア:

[(1, 129068802), (2, 64534401), (3, 43022934), (6, 21511467), (9, 14340978), (18, 7170489), (27, 4780326), (37, 3488346), (54, 2390163), (61, 2115882), (74, 1744173), (81, 1593442), (111, 1162782), (122, 1057941), (162, 796721), (183, 705294), (222, 581391), (333, 387594), (353, 365634), (366, 352647), (549, 235098), (666, 193797), (706, 182817), (999, 129198), (1059, 121878), (1098, 117549), (1647, 78366), (1998, 64599), (2118, 60939), (2257, 57186), (2997, 43066), (3177, 40626), (3294, 39183), (4514, 28593), (4941, 26122), (5994, 21533), (6354, 20313), (6771, 19062), (9531, 13542), (9882, 13061)]