149696508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2393}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 377256096

約数和(自身を除く): 227559588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 2393, 2406, 4786, 4812, 5213, 7179, 9572, 10426, 14358, 15639, 20852, 28716, 31109, 31278, 62218, 62556, 93327, 124436, 186654, 373308, 959593, 1919186, 2878779, 3838372, 5757558, 11515116, 12474709, 24949418, 37424127, 49898836, 74848254, 149696508]

約数ペア:

[(1, 149696508), (2, 74848254), (3, 49898836), (4, 37424127), (6, 24949418), (12, 12474709), (13, 11515116), (26, 5757558), (39, 3838372), (52, 2878779), (78, 1919186), (156, 959593), (401, 373308), (802, 186654), (1203, 124436), (1604, 93327), (2393, 62556), (2406, 62218), (4786, 31278), (4812, 31109), (5213, 28716), (7179, 20852), (9572, 15639), (10426, 14358)]