154678212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330509}}^1$

素因数の和:330532

約数の個数: 36

約数和(自身を含む): 421069740

約数和(自身を除く): 266391528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 330509, 661018, 991527, 1322036, 1983054, 2974581, 3966108, 4296617, 5949162, 8593234, 11898324, 12889851, 17186468, 25779702, 38669553, 51559404, 77339106, 154678212]

約数ペア:

[(1, 154678212), (2, 77339106), (3, 51559404), (4, 38669553), (6, 25779702), (9, 17186468), (12, 12889851), (13, 11898324), (18, 8593234), (26, 5949162), (36, 4296617), (39, 3966108), (52, 2974581), (78, 1983054), (117, 1322036), (156, 991527), (234, 661018), (468, 330509)]