147899472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{440177}}^1$

素因数の和:440195

約数の個数: 40

約数和(自身を含む): 436656576

約数和(自身を除く): 288757104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 440177, 880354, 1320531, 1760708, 2641062, 3081239, 3521416, 5282124, 6162478, 7042832, 9243717, 10564248, 12324956, 18487434, 21128496, 24649912, 36974868, 49299824, 73949736, 147899472]

約数ペア:

[(1, 147899472), (2, 73949736), (3, 49299824), (4, 36974868), (6, 24649912), (7, 21128496), (8, 18487434), (12, 12324956), (14, 10564248), (16, 9243717), (21, 7042832), (24, 6162478), (28, 5282124), (42, 3521416), (48, 3081239), (56, 2641062), (84, 1760708), (112, 1320531), (168, 880354), (336, 440177)]