163887408

素因数分解:

$2^4\times 3^3\times {\mathrm{379369}}^1$

素因数の和:379386

約数の個数: 40

約数和(自身を含む): 470418800

約数和(自身を除く): 306531392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 379369, 758738, 1138107, 1517476, 2276214, 3034952, 3414321, 4552428, 6069904, 6828642, 9104856, 10242963, 13657284, 18209712, 20485926, 27314568, 40971852, 54629136, 81943704, 163887408]

約数ペア:

[(1, 163887408), (2, 81943704), (3, 54629136), (4, 40971852), (6, 27314568), (8, 20485926), (9, 18209712), (12, 13657284), (16, 10242963), (18, 9104856), (24, 6828642), (27, 6069904), (36, 4552428), (48, 3414321), (54, 3034952), (72, 2276214), (108, 1517476), (144, 1138107), (216, 758738), (432, 379369)]