158007746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 268507008

約数和(自身を除く): 110499262

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 1703, 2017, 3013, 3406, 4034, 6026, 26221, 39169, 46391, 52442, 78338, 92782, 264227, 528454, 603083, 1206166, 3434951, 6077221, 6869902, 12154442, 79003873, 158007746]

約数ペア:

[(1, 158007746), (2, 79003873), (13, 12154442), (23, 6869902), (26, 6077221), (46, 3434951), (131, 1206166), (262, 603083), (299, 528454), (598, 264227), (1703, 92782), (2017, 78338), (3013, 52442), (3406, 46391), (4034, 39169), (6026, 26221)]