156637416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{502043}}^1$

素因数の和:502065

約数の個数: 32

約数和(自身を含む): 421716960

約数和(自身を除く): 265079544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 502043, 1004086, 1506129, 2008172, 3012258, 4016344, 6024516, 6526559, 12049032, 13053118, 19579677, 26106236, 39159354, 52212472, 78318708, 156637416]

約数ペア:

[(1, 156637416), (2, 78318708), (3, 52212472), (4, 39159354), (6, 26106236), (8, 19579677), (12, 13053118), (13, 12049032), (24, 6526559), (26, 6024516), (39, 4016344), (52, 3012258), (78, 2008172), (104, 1506129), (156, 1004086), (312, 502043)]