18160162846

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{150151}}^1$

素因数の和:150376

約数の個数: 32

約数和(自身を含む): 31913906688

約数和(自身を除く): 13753743842

約数列:

[1, 2, 7, 14, 53, 106, 163, 326, 371, 742, 1141, 2282, 8639, 17278, 60473, 120946, 150151, 300302, 1051057, 2102114, 7958003, 15916006, 24474613, 48949226, 55706021, 111412042, 171322291, 342644582, 1297154489, 2594308978, 9080081423, 18160162846]

約数ペア:

[(1, 18160162846), (2, 9080081423), (7, 2594308978), (14, 1297154489), (53, 342644582), (106, 171322291), (163, 111412042), (326, 55706021), (371, 48949226), (742, 24474613), (1141, 15916006), (2282, 7958003), (8639, 2102114), (17278, 1051057), (60473, 300302), (120946, 150151)]