15511146028

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{37097}}^1$

素因数の和:37354

約数の個数: 48

約数和(自身を含む): 31536267840

約数和(自身を除く): 16025121812

約数列:

[1, 2, 4, 7, 14, 28, 109, 137, 218, 274, 436, 548, 763, 959, 1526, 1918, 3052, 3836, 14933, 29866, 37097, 59732, 74194, 104531, 148388, 209062, 259679, 418124, 519358, 1038716, 4043573, 5082289, 8087146, 10164578, 16174292, 20329156, 28305011, 35576023, 56610022, 71152046, 113220044, 142304092, 553969501, 1107939002, 2215878004, 3877786507, 7755573014, 15511146028]

約数ペア:

[(1, 15511146028), (2, 7755573014), (4, 3877786507), (7, 2215878004), (14, 1107939002), (28, 553969501), (109, 142304092), (137, 113220044), (218, 71152046), (274, 56610022), (436, 35576023), (548, 28305011), (763, 20329156), (959, 16174292), (1526, 10164578), (1918, 8087146), (3052, 5082289), (3836, 4043573), (14933, 1038716), (29866, 519358), (37097, 418124), (59732, 259679), (74194, 209062), (104531, 148388)]