155082212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{7489}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 281863680

約数和(自身を除く): 126781468

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 5177, 7489, 10354, 14978, 20708, 29956, 232159, 464318, 928636, 1250663, 2501326, 5002652, 38770553, 77541106, 155082212]

約数ペア:

[(1, 155082212), (2, 77541106), (4, 38770553), (31, 5002652), (62, 2501326), (124, 1250663), (167, 928636), (334, 464318), (668, 232159), (5177, 29956), (7489, 20708), (10354, 14978)]