163572924

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 390700800

約数和(自身を除く): 227127876

約数列:

[1, 2, 3, 4, 6, 12, 71, 113, 142, 213, 226, 284, 339, 426, 452, 678, 852, 1356, 1699, 3398, 5097, 6796, 8023, 10194, 16046, 20388, 24069, 32092, 48138, 96276, 120629, 191987, 241258, 361887, 383974, 482516, 575961, 723774, 767948, 1151922, 1447548, 2303844, 13631077, 27262154, 40893231, 54524308, 81786462, 163572924]

約数ペア:

[(1, 163572924), (2, 81786462), (3, 54524308), (4, 40893231), (6, 27262154), (12, 13631077), (71, 2303844), (113, 1447548), (142, 1151922), (213, 767948), (226, 723774), (284, 575961), (339, 482516), (426, 383974), (452, 361887), (678, 241258), (852, 191987), (1356, 120629), (1699, 96276), (3398, 48138), (5097, 32092), (6796, 24069), (8023, 20388), (10194, 16046)]