156630496240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{45532121}}^1$

素因数の和:45532177

約数の個数: 40

約数和(自身を含む): 372634886448

約数和(自身を除く): 216004390208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 45532121, 91064242, 182128484, 227660605, 364256968, 455321210, 728513936, 910642420, 1821284840, 1957881203, 3642569680, 3915762406, 7831524812, 9789406015, 15663049624, 19578812030, 31326099248, 39157624060, 78315248120, 156630496240]

約数ペア:

[(1, 156630496240), (2, 78315248120), (4, 39157624060), (5, 31326099248), (8, 19578812030), (10, 15663049624), (16, 9789406015), (20, 7831524812), (40, 3915762406), (43, 3642569680), (80, 1957881203), (86, 1821284840), (172, 910642420), (215, 728513936), (344, 455321210), (430, 364256968), (688, 227660605), (860, 182128484), (1720, 91064242), (3440, 45532121)]