153937301

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2741}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 180050688

約数和(自身を除く): 26113387

約数列:

[1, 7, 71, 113, 497, 791, 2741, 8023, 19187, 56161, 194611, 309733, 1362277, 2168131, 21991043, 153937301]

約数ペア:

[(1, 153937301), (7, 21991043), (71, 2168131), (113, 1362277), (497, 309733), (791, 194611), (2741, 56161), (8023, 19187)]