166631712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{133519}}^1$

素因数の和:133545

約数の個数: 48

約数和(自身を含む): 471058560

約数和(自身を除く): 304426848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 133519, 267038, 400557, 534076, 801114, 1068152, 1602228, 1735747, 2136304, 3204456, 3471494, 4272608, 5207241, 6408912, 6942988, 10414482, 12817824, 13885976, 20828964, 27771952, 41657928, 55543904, 83315856, 166631712]

約数ペア:

[(1, 166631712), (2, 83315856), (3, 55543904), (4, 41657928), (6, 27771952), (8, 20828964), (12, 13885976), (13, 12817824), (16, 10414482), (24, 6942988), (26, 6408912), (32, 5207241), (39, 4272608), (48, 3471494), (52, 3204456), (78, 2136304), (96, 1735747), (104, 1602228), (156, 1068152), (208, 801114), (312, 534076), (416, 400557), (624, 267038), (1248, 133519)]