156947213056

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{919153}}^1$

素因数の和:919221

約数の個数: 72

約数和(自身を含む): 338175139680

約数和(自身を除く): 181227926624

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2668, 2944, 3712, 5336, 5888, 7424, 10672, 21344, 42688, 85376, 170752, 919153, 1838306, 3676612, 7353224, 14706448, 21140519, 26655437, 29412896, 42281038, 53310874, 58825792, 84562076, 106621748, 117651584, 169124152, 213243496, 235303168, 338248304, 426486992, 613075051, 676496608, 852973984, 1226150102, 1352993216, 1705947968, 2452300204, 2705986432, 3411895936, 4904600408, 5411972864, 6823791872, 9809200816, 19618401632, 39236803264, 78473606528, 156947213056]

約数ペア:

[(1, 156947213056), (2, 78473606528), (4, 39236803264), (8, 19618401632), (16, 9809200816), (23, 6823791872), (29, 5411972864), (32, 4904600408), (46, 3411895936), (58, 2705986432), (64, 2452300204), (92, 1705947968), (116, 1352993216), (128, 1226150102), (184, 852973984), (232, 676496608), (256, 613075051), (368, 426486992), (464, 338248304), (667, 235303168), (736, 213243496), (928, 169124152), (1334, 117651584), (1472, 106621748), (1856, 84562076), (2668, 58825792), (2944, 53310874), (3712, 42281038), (5336, 29412896), (5888, 26655437), (7424, 21140519), (10672, 14706448), (21344, 7353224), (42688, 3676612), (85376, 1838306), (170752, 919153)]