158792918020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4597363}}^1$

素因数の和:4597540

約数の個数: 48

約数和(自身を含む): 366097290048

約数和(自身を除く): 207304372028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 628, 785, 1570, 1727, 3140, 3454, 6908, 8635, 17270, 34540, 4597363, 9194726, 18389452, 22986815, 45973630, 50570993, 91947260, 101141986, 202283972, 252854965, 505709930, 721785991, 1011419860, 1443571982, 2887143964, 3608929955, 7217859910, 7939645901, 14435719820, 15879291802, 31758583604, 39698229505, 79396459010, 158792918020]

約数ペア:

[(1, 158792918020), (2, 79396459010), (4, 39698229505), (5, 31758583604), (10, 15879291802), (11, 14435719820), (20, 7939645901), (22, 7217859910), (44, 3608929955), (55, 2887143964), (110, 1443571982), (157, 1011419860), (220, 721785991), (314, 505709930), (628, 252854965), (785, 202283972), (1570, 101141986), (1727, 91947260), (3140, 50570993), (3454, 45973630), (6908, 22986815), (8635, 18389452), (17270, 9194726), (34540, 4597363)]