156948630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8291}}^1$

素因数の和:8932

約数の個数: 32

約数和(自身を含む): 377319168

約数和(自身を除く): 220370538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 8291, 9465, 16582, 18930, 24873, 41455, 49746, 82910, 124365, 248730, 5231621, 10463242, 15694863, 26158105, 31389726, 52316210, 78474315, 156948630]

約数ペア:

[(1, 156948630), (2, 78474315), (3, 52316210), (5, 31389726), (6, 26158105), (10, 15694863), (15, 10463242), (30, 5231621), (631, 248730), (1262, 124365), (1893, 82910), (3155, 49746), (3786, 41455), (6310, 24873), (8291, 18930), (9465, 16582)]