156568152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{501821}}^1$

素因数の和:501843

約数の個数: 32

約数和(自身を含む): 421530480

約数和(自身を除く): 264962328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 501821, 1003642, 1505463, 2007284, 3010926, 4014568, 6021852, 6523673, 12043704, 13047346, 19571019, 26094692, 39142038, 52189384, 78284076, 156568152]

約数ペア:

[(1, 156568152), (2, 78284076), (3, 52189384), (4, 39142038), (6, 26094692), (8, 19571019), (12, 13047346), (13, 12043704), (24, 6523673), (26, 6021852), (39, 4014568), (52, 3010926), (78, 2007284), (104, 1505463), (156, 1003642), (312, 501821)]