232180545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9421}}^1$

素因数の和:9513

約数の個数: 32

約数和(自身を含む): 390749184

約数和(自身を除く): 158568639

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 4929, 8215, 9421, 24645, 28263, 47105, 141315, 292051, 499313, 876153, 1460255, 1497939, 2496565, 4380765, 7489695, 15478703, 46436109, 77393515, 232180545]

約数ペア:

[(1, 232180545), (3, 77393515), (5, 46436109), (15, 15478703), (31, 7489695), (53, 4380765), (93, 2496565), (155, 1497939), (159, 1460255), (265, 876153), (465, 499313), (795, 292051), (1643, 141315), (4929, 47105), (8215, 28263), (9421, 24645)]