161524944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{160243}}^1$

素因数の和:160264

約数の個数: 60

約数和(自身を含む): 516626656

約数和(自身を除く): 355101712

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, 160243, 320486, 480729, 640972, 961458, 1121701, 1281944, 1442187, 1922916, 2243402, 2563888, 2884374, 3365103, 3845832, 4486804, 5768748, 6730206, 7691664, 8973608, 10095309, 11537496, 13460412, 17947216, 20190618, 23074992, 26920824, 40381236, 53841648, 80762472, 161524944]

約数ペア:

[(1, 161524944), (2, 80762472), (3, 53841648), (4, 40381236), (6, 26920824), (7, 23074992), (8, 20190618), (9, 17947216), (12, 13460412), (14, 11537496), (16, 10095309), (18, 8973608), (21, 7691664), (24, 6730206), (28, 5768748), (36, 4486804), (42, 3845832), (48, 3365103), (56, 2884374), (63, 2563888), (72, 2243402), (84, 1922916), (112, 1442187), (126, 1281944), (144, 1121701), (168, 961458), (252, 640972), (336, 480729), (504, 320486), (1008, 160243)]