156776351080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73951109}}^1$

素因数の和:73951173

約数の個数: 32

約数和(自身を含む): 359402394600

約数和(自身を除く): 202626043520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 73951109, 147902218, 295804436, 369755545, 591608872, 739511090, 1479022180, 2958044360, 3919408777, 7838817554, 15677635108, 19597043885, 31355270216, 39194087770, 78388175540, 156776351080]

約数ペア:

[(1, 156776351080), (2, 78388175540), (4, 39194087770), (5, 31355270216), (8, 19597043885), (10, 15677635108), (20, 7838817554), (40, 3919408777), (53, 2958044360), (106, 1479022180), (212, 739511090), (265, 591608872), (424, 369755545), (530, 295804436), (1060, 147902218), (2120, 73951109)]