149173284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4001}}^1$

素因数の和:4260

約数の個数: 48

約数和(自身を含む): 376508160

約数和(自身を除く): 227334876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1434, 2868, 3107, 4001, 6214, 8002, 9321, 12003, 12428, 16004, 18642, 24006, 37284, 48012, 52013, 104026, 156039, 208052, 312078, 624156, 956239, 1912478, 2868717, 3824956, 5737434, 11474868, 12431107, 24862214, 37293321, 49724428, 74586642, 149173284]

約数ペア:

[(1, 149173284), (2, 74586642), (3, 49724428), (4, 37293321), (6, 24862214), (12, 12431107), (13, 11474868), (26, 5737434), (39, 3824956), (52, 2868717), (78, 1912478), (156, 956239), (239, 624156), (478, 312078), (717, 208052), (956, 156039), (1434, 104026), (2868, 52013), (3107, 48012), (4001, 37284), (6214, 24006), (8002, 18642), (9321, 16004), (12003, 12428)]