173140812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{369959}}^1$

素因数の和:369982

約数の個数: 36

約数和(自身を含む): 471329040

約数和(自身を除く): 298188228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 369959, 739918, 1109877, 1479836, 2219754, 3329631, 4439508, 4809467, 6659262, 9618934, 13318524, 14428401, 19237868, 28856802, 43285203, 57713604, 86570406, 173140812]

約数ペア:

[(1, 173140812), (2, 86570406), (3, 57713604), (4, 43285203), (6, 28856802), (9, 19237868), (12, 14428401), (13, 13318524), (18, 9618934), (26, 6659262), (36, 4809467), (39, 4439508), (52, 3329631), (78, 2219754), (117, 1479836), (156, 1109877), (234, 739918), (468, 369959)]