156967769710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1\times {\mathrm{164621}}^1$

素因数の和:165708

約数の個数: 32

約数和(自身を含む): 285746916672

約数和(自身を除く): 128779146962

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 983, 1966, 4915, 9830, 95351, 164621, 190702, 329242, 476755, 823105, 953510, 1646210, 15968237, 31936474, 79841185, 159682370, 161822443, 323644886, 809112215, 1618224430, 15696776971, 31393553942, 78483884855, 156967769710]

約数ペア:

[(1, 156967769710), (2, 78483884855), (5, 31393553942), (10, 15696776971), (97, 1618224430), (194, 809112215), (485, 323644886), (970, 161822443), (983, 159682370), (1966, 79841185), (4915, 31936474), (9830, 15968237), (95351, 1646210), (164621, 953510), (190702, 823105), (329242, 476755)]