156688271090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{63436547}}^1$

素因数の和:63436586

約数の個数: 32

約数和(自身を含む): 319720201920

約数和(自身を除く): 163031930830

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 63436547, 126873094, 317182735, 634365470, 824675111, 1205294393, 1649350222, 2410588786, 4123375555, 6026471965, 8246751110, 12052943930, 15668827109, 31337654218, 78344135545, 156688271090]

約数ペア:

[(1, 156688271090), (2, 78344135545), (5, 31337654218), (10, 15668827109), (13, 12052943930), (19, 8246751110), (26, 6026471965), (38, 4123375555), (65, 2410588786), (95, 1649350222), (130, 1205294393), (190, 824675111), (247, 634365470), (494, 317182735), (1235, 126873094), (2470, 63436547)]