157036898720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75498509}}^1$

素因数の和:75498537

約数の個数: 48

約数和(自身を含む): 399538114920

約数和(自身を除く): 242501216200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 75498509, 150997018, 301994036, 377492545, 603988072, 754985090, 981480617, 1207976144, 1509970180, 1962961234, 2415952288, 3019940360, 3925922468, 4907403085, 6039880720, 7851844936, 9814806170, 12079761440, 15703689872, 19629612340, 31407379744, 39259224680, 78518449360, 157036898720]

約数ペア:

[(1, 157036898720), (2, 78518449360), (4, 39259224680), (5, 31407379744), (8, 19629612340), (10, 15703689872), (13, 12079761440), (16, 9814806170), (20, 7851844936), (26, 6039880720), (32, 4907403085), (40, 3925922468), (52, 3019940360), (65, 2415952288), (80, 1962961234), (104, 1509970180), (130, 1207976144), (160, 981480617), (208, 754985090), (260, 603988072), (416, 377492545), (520, 301994036), (1040, 150997018), (2080, 75498509)]