143972304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{428489}}^1$

素因数の和:428507

約数の個数: 40

約数和(自身を含む): 425062080

約数和(自身を除く): 281089776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 428489, 856978, 1285467, 1713956, 2570934, 2999423, 3427912, 5141868, 5998846, 6855824, 8998269, 10283736, 11997692, 17996538, 20567472, 23995384, 35993076, 47990768, 71986152, 143972304]

約数ペア:

[(1, 143972304), (2, 71986152), (3, 47990768), (4, 35993076), (6, 23995384), (7, 20567472), (8, 17996538), (12, 11997692), (14, 10283736), (16, 8998269), (21, 6855824), (24, 5998846), (28, 5141868), (42, 3427912), (48, 2999423), (56, 2570934), (84, 1713956), (112, 1285467), (168, 856978), (336, 428489)]