163128672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{80917}}^1$

素因数の和:80940

約数の個数: 72

約数和(自身を含む): 530174736

約数和(自身を除く): 367046064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 80917, 161834, 242751, 323668, 485502, 566419, 647336, 728253, 971004, 1132838, 1294672, 1456506, 1699257, 1942008, 2265676, 2589344, 2913012, 3398514, 3884016, 4531352, 5097771, 5826024, 6797028, 7768032, 9062704, 10195542, 11652048, 13594056, 18125408, 20391084, 23304096, 27188112, 40782168, 54376224, 81564336, 163128672]

約数ペア:

[(1, 163128672), (2, 81564336), (3, 54376224), (4, 40782168), (6, 27188112), (7, 23304096), (8, 20391084), (9, 18125408), (12, 13594056), (14, 11652048), (16, 10195542), (18, 9062704), (21, 7768032), (24, 6797028), (28, 5826024), (32, 5097771), (36, 4531352), (42, 3884016), (48, 3398514), (56, 2913012), (63, 2589344), (72, 2265676), (84, 1942008), (96, 1699257), (112, 1456506), (126, 1294672), (144, 1132838), (168, 971004), (224, 728253), (252, 647336), (288, 566419), (336, 485502), (504, 323668), (672, 242751), (1008, 161834), (2016, 80917)]