154490232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{495161}}^1$

素因数の和:495183

約数の個数: 32

約数和(自身を含む): 415936080

約数和(自身を除く): 261445848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 495161, 990322, 1485483, 1980644, 2970966, 3961288, 5941932, 6437093, 11883864, 12874186, 19311279, 25748372, 38622558, 51496744, 77245116, 154490232]

約数ペア:

[(1, 154490232), (2, 77245116), (3, 51496744), (4, 38622558), (6, 25748372), (8, 19311279), (12, 12874186), (13, 11883864), (24, 6437093), (26, 5941932), (39, 3961288), (52, 2970966), (78, 1980644), (104, 1485483), (156, 990322), (312, 495161)]