156984104710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6977}}^1\times {\mathrm{77587}}^1$

素因数の和:84600

約数の個数: 32

約数和(自身を含む): 292360894560

約数和(自身を除く): 135376789850

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6977, 13954, 34885, 69770, 77587, 155174, 202333, 387935, 404666, 775870, 1011665, 2023330, 2250023, 4500046, 11250115, 22500230, 541324499, 1082648998, 2706622495, 5413244990, 15698410471, 31396820942, 78492052355, 156984104710]

約数ペア:

[(1, 156984104710), (2, 78492052355), (5, 31396820942), (10, 15698410471), (29, 5413244990), (58, 2706622495), (145, 1082648998), (290, 541324499), (6977, 22500230), (13954, 11250115), (34885, 4500046), (69770, 2250023), (77587, 2023330), (155174, 1011665), (202333, 775870), (387935, 404666)]