20160097278

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{9859}}^1$

素因数の和:10113

約数の個数: 64

約数和(自身を含む): 42371811840

約数和(自身を除く): 22211714562

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 151, 183, 222, 302, 366, 453, 906, 2257, 4514, 5587, 6771, 9211, 9859, 11174, 13542, 16761, 18422, 19718, 27633, 29577, 33522, 55266, 59154, 340807, 364783, 601399, 681614, 729566, 1022421, 1094349, 1202798, 1488709, 1804197, 2044842, 2188698, 2977418, 3608394, 4466127, 8932254, 22251763, 44503526, 55082233, 66755289, 90811249, 110164466, 133510578, 165246699, 181622498, 272433747, 330493398, 544867494, 3360016213, 6720032426, 10080048639, 20160097278]

約数ペア:

[(1, 20160097278), (2, 10080048639), (3, 6720032426), (6, 3360016213), (37, 544867494), (61, 330493398), (74, 272433747), (111, 181622498), (122, 165246699), (151, 133510578), (183, 110164466), (222, 90811249), (302, 66755289), (366, 55082233), (453, 44503526), (906, 22251763), (2257, 8932254), (4514, 4466127), (5587, 3608394), (6771, 2977418), (9211, 2188698), (9859, 2044842), (11174, 1804197), (13542, 1488709), (16761, 1202798), (18422, 1094349), (19718, 1022421), (27633, 729566), (29577, 681614), (33522, 601399), (55266, 364783), (59154, 340807)]