161724470

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 295783488

約数和(自身を除く): 134059018

約数列:

[1, 2, 5, 10, 113, 167, 226, 334, 565, 835, 857, 1130, 1670, 1714, 4285, 8570, 18871, 37742, 94355, 96841, 143119, 188710, 193682, 286238, 484205, 715595, 968410, 1431190, 16172447, 32344894, 80862235, 161724470]

約数ペア:

[(1, 161724470), (2, 80862235), (5, 32344894), (10, 16172447), (113, 1431190), (167, 968410), (226, 715595), (334, 484205), (565, 286238), (835, 193682), (857, 188710), (1130, 143119), (1670, 96841), (1714, 94355), (4285, 37742), (8570, 18871)]