156797888030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2469647}}^1$

素因数の和:2470568

約数の個数: 32

約数和(自身を含む): 322911415296

約数和(自身を除く): 166113527266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 907, 1814, 4535, 6349, 9070, 12698, 31745, 63490, 2469647, 4939294, 12348235, 17287529, 24696470, 34575058, 86437645, 172875290, 2239969829, 4479939658, 11199849145, 15679788803, 22399698290, 31359577606, 78398944015, 156797888030]

約数ペア:

[(1, 156797888030), (2, 78398944015), (5, 31359577606), (7, 22399698290), (10, 15679788803), (14, 11199849145), (35, 4479939658), (70, 2239969829), (907, 172875290), (1814, 86437645), (4535, 34575058), (6349, 24696470), (9070, 17287529), (12698, 12348235), (31745, 4939294), (63490, 2469647)]