159420124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{18257}}^1$

素因数の和:18357

約数の個数: 24

約数和(自身を含む): 291397680

約数和(自身を除く): 131977556

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 8732, 18257, 36514, 73028, 675509, 1077163, 1351018, 2154326, 2702036, 4308652, 39855031, 79710062, 159420124]

約数ペア:

[(1, 159420124), (2, 79710062), (4, 39855031), (37, 4308652), (59, 2702036), (74, 2154326), (118, 1351018), (148, 1077163), (236, 675509), (2183, 73028), (4366, 36514), (8732, 18257)]