158349144

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{25087}}^1$

素因数の和:25359

約数の個数: 32

約数和(自身を含む): 397393920

約数和(自身を除く): 239044776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 25087, 50174, 75261, 100348, 150522, 200696, 301044, 602088, 6597881, 13195762, 19793643, 26391524, 39587286, 52783048, 79174572, 158349144]

約数ペア:

[(1, 158349144), (2, 79174572), (3, 52783048), (4, 39587286), (6, 26391524), (8, 19793643), (12, 13195762), (24, 6597881), (263, 602088), (526, 301044), (789, 200696), (1052, 150522), (1578, 100348), (2104, 75261), (3156, 50174), (6312, 25087)]