15678913684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{147397}}^1$

素因数の和:147568

約数の個数: 48

約数和(自身を含む): 32686980480

約数和(自身を除く): 17008066796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 131, 203, 262, 406, 524, 812, 917, 1834, 3668, 3799, 7598, 15196, 26593, 53186, 106372, 147397, 294794, 589588, 1031779, 2063558, 4127116, 4274513, 8549026, 17098052, 19309007, 29921591, 38618014, 59843182, 77236028, 119686364, 135163049, 270326098, 540652196, 559961203, 1119922406, 2239844812, 3919728421, 7839456842, 15678913684]

約数ペア:

[(1, 15678913684), (2, 7839456842), (4, 3919728421), (7, 2239844812), (14, 1119922406), (28, 559961203), (29, 540652196), (58, 270326098), (116, 135163049), (131, 119686364), (203, 77236028), (262, 59843182), (406, 38618014), (524, 29921591), (812, 19309007), (917, 17098052), (1834, 8549026), (3668, 4274513), (3799, 4127116), (7598, 2063558), (15196, 1031779), (26593, 589588), (53186, 294794), (106372, 147397)]