156624256

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{33071}}^1$

素因数の和:33122

約数の個数: 32

約数和(自身を含む): 320467680

約数和(自身を除く): 163843424

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 33071, 66142, 132284, 264568, 529136, 1058272, 1223627, 2116544, 2447254, 4233088, 4894508, 9789016, 19578032, 39156064, 78312128, 156624256]

約数ペア:

[(1, 156624256), (2, 78312128), (4, 39156064), (8, 19578032), (16, 9789016), (32, 4894508), (37, 4233088), (64, 2447254), (74, 2116544), (128, 1223627), (148, 1058272), (296, 529136), (592, 264568), (1184, 132284), (2368, 66142), (4736, 33071)]