152573078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9403}}^1$

素因数の和:9492

約数の個数: 32

約数和(自身を含む): 279863040

約数和(自身を除く): 127289962

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 8113, 9403, 16226, 18806, 65821, 131642, 178657, 357314, 573583, 1147166, 1250599, 2501198, 4015081, 8030162, 10898077, 21796154, 76286539, 152573078]

約数ペア:

[(1, 152573078), (2, 76286539), (7, 21796154), (14, 10898077), (19, 8030162), (38, 4015081), (61, 2501198), (122, 1250599), (133, 1147166), (266, 573583), (427, 357314), (854, 178657), (1159, 131642), (2318, 65821), (8113, 18806), (9403, 16226)]