155890508

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{9859}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 281601600

約数和(自身を除く): 125711092

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 3953, 7906, 9859, 15812, 19718, 39436, 581681, 660553, 1163362, 1321106, 2326724, 2642212, 38972627, 77945254, 155890508]

約数ペア:

[(1, 155890508), (2, 77945254), (4, 38972627), (59, 2642212), (67, 2326724), (118, 1321106), (134, 1163362), (236, 660553), (268, 581681), (3953, 39436), (7906, 19718), (9859, 15812)]