15677542816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197311}}^1$

素因数の和:197525

約数の個数: 48

約数和(自身を含む): 33413603328

約数和(自身を除く): 17736060512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 1528, 2483, 3056, 4966, 6112, 9932, 19864, 39728, 79456, 197311, 394622, 789244, 1578488, 2565043, 3156976, 5130086, 6313952, 10260172, 20520344, 37686401, 41040688, 75372802, 82081376, 150745604, 301491208, 489923213, 602982416, 979846426, 1205964832, 1959692852, 3919385704, 7838771408, 15677542816]

約数ペア:

[(1, 15677542816), (2, 7838771408), (4, 3919385704), (8, 1959692852), (13, 1205964832), (16, 979846426), (26, 602982416), (32, 489923213), (52, 301491208), (104, 150745604), (191, 82081376), (208, 75372802), (382, 41040688), (416, 37686401), (764, 20520344), (1528, 10260172), (2483, 6313952), (3056, 5130086), (4966, 3156976), (6112, 2565043), (9932, 1578488), (19864, 789244), (39728, 394622), (79456, 197311)]