156975712816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{39581}}^1$

素因数の和:40454

約数の個数: 80

約数和(自身を含む): 342197472960

約数和(自身を除く): 185221760144

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 829, 1196, 1658, 2392, 3316, 4784, 6632, 10777, 13264, 19067, 21554, 38134, 39581, 43108, 76268, 79162, 86216, 152536, 158324, 172432, 247871, 305072, 316648, 495742, 514553, 633296, 910363, 991484, 1029106, 1820726, 1982968, 2058212, 3641452, 3965936, 4116424, 7282904, 8232848, 11834719, 14565808, 23669438, 32812649, 47338876, 65625298, 94677752, 131250596, 189355504, 262501192, 426564437, 525002384, 754690927, 853128874, 1509381854, 1706257748, 3018763708, 3412515496, 6037527416, 6825030992, 9810982051, 12075054832, 19621964102, 39243928204, 78487856408, 156975712816]

約数ペア:

[(1, 156975712816), (2, 78487856408), (4, 39243928204), (8, 19621964102), (13, 12075054832), (16, 9810982051), (23, 6825030992), (26, 6037527416), (46, 3412515496), (52, 3018763708), (92, 1706257748), (104, 1509381854), (184, 853128874), (208, 754690927), (299, 525002384), (368, 426564437), (598, 262501192), (829, 189355504), (1196, 131250596), (1658, 94677752), (2392, 65625298), (3316, 47338876), (4784, 32812649), (6632, 23669438), (10777, 14565808), (13264, 11834719), (19067, 8232848), (21554, 7282904), (38134, 4116424), (39581, 3965936), (43108, 3641452), (76268, 2058212), (79162, 1982968), (86216, 1820726), (152536, 1029106), (158324, 991484), (172432, 910363), (247871, 633296), (305072, 514553), (316648, 495742)]