156960768224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1578701}}^1$

素因数の和:1578963

約数の個数: 48

約数和(自身を含む): 334179639360

約数和(自身を除く): 177218871136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 956, 1912, 3107, 3824, 6214, 7648, 12428, 24856, 49712, 99424, 1578701, 3157402, 6314804, 12629608, 20523113, 25259216, 41046226, 50518432, 82092452, 164184904, 328369808, 377309539, 656739616, 754619078, 1509238156, 3018476312, 4905024007, 6036952624, 9810048014, 12073905248, 19620096028, 39240192056, 78480384112, 156960768224]

約数ペア:

[(1, 156960768224), (2, 78480384112), (4, 39240192056), (8, 19620096028), (13, 12073905248), (16, 9810048014), (26, 6036952624), (32, 4905024007), (52, 3018476312), (104, 1509238156), (208, 754619078), (239, 656739616), (416, 377309539), (478, 328369808), (956, 164184904), (1912, 82092452), (3107, 50518432), (3824, 41046226), (6214, 25259216), (7648, 20523113), (12428, 12629608), (24856, 6314804), (49712, 3157402), (99424, 1578701)]