142796170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8597}}^1$

素因数の和:8766

約数の個数: 32

約数和(自身を含む): 282289536

約数和(自身を除く): 139493366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 8597, 16610, 17194, 42985, 85970, 94567, 189134, 472835, 945670, 1298147, 2596294, 6490735, 12981470, 14279617, 28559234, 71398085, 142796170]

約数ペア:

[(1, 142796170), (2, 71398085), (5, 28559234), (10, 14279617), (11, 12981470), (22, 6490735), (55, 2596294), (110, 1298147), (151, 945670), (302, 472835), (755, 189134), (1510, 94567), (1661, 85970), (3322, 42985), (8305, 17194), (8597, 16610)]