156916701

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 230480640

約数和(自身を除く): 73563939

約数列:

[1, 3, 9, 89, 227, 267, 681, 801, 863, 2043, 2589, 7767, 20203, 60609, 76807, 181827, 195901, 230421, 587703, 691263, 1763109, 17435189, 52305567, 156916701]

約数ペア:

[(1, 156916701), (3, 52305567), (9, 17435189), (89, 1763109), (227, 691263), (267, 587703), (681, 230421), (801, 195901), (863, 181827), (2043, 76807), (2589, 60609), (7767, 20203)]