155255472

素因数分解:

$2^4\times 3^2\times {\mathrm{1078163}}^1$

素因数の和:1078177

約数の個数: 30

約数和(自身を含む): 434500092

約数和(自身を除く): 279244620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1078163, 2156326, 3234489, 4312652, 6468978, 8625304, 9703467, 12937956, 17250608, 19406934, 25875912, 38813868, 51751824, 77627736, 155255472]

約数ペア:

[(1, 155255472), (2, 77627736), (3, 51751824), (4, 38813868), (6, 25875912), (8, 19406934), (9, 17250608), (12, 12937956), (16, 9703467), (18, 8625304), (24, 6468978), (36, 4312652), (48, 3234489), (72, 2156326), (144, 1078163)]