157936464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{156683}}^1$

素因数の和:156704

約数の個数: 60

約数和(自身を含む): 505149216

約数和(自身を除く): 347212752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 156683, 313366, 470049, 626732, 940098, 1096781, 1253464, 1410147, 1880196, 2193562, 2506928, 2820294, 3290343, 3760392, 4387124, 5640588, 6580686, 7520784, 8774248, 9871029, 11281176, 13161372, 17548496, 19742058, 22562352, 26322744, 39484116, 52645488, 78968232, 157936464]

約数ペア:

[(1, 157936464), (2, 78968232), (3, 52645488), (4, 39484116), (6, 26322744), (7, 22562352), (8, 19742058), (9, 17548496), (12, 13161372), (14, 11281176), (16, 9871029), (18, 8774248), (21, 7520784), (24, 6580686), (28, 5640588), (36, 4387124), (42, 3760392), (48, 3290343), (56, 2820294), (63, 2506928), (72, 2193562), (84, 1880196), (112, 1410147), (126, 1253464), (144, 1096781), (168, 940098), (252, 626732), (336, 470049), (504, 313366), (1008, 156683)]