156959110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{203843}}^1$

素因数の和:203868

約数の個数: 32

約数和(自身を含む): 352242432

約数和(自身を除く): 195283322

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 203843, 407686, 1019215, 1426901, 2038430, 2242273, 2853802, 4484546, 7134505, 11211365, 14269010, 15695911, 22422730, 31391822, 78479555, 156959110]

約数ペア:

[(1, 156959110), (2, 78479555), (5, 31391822), (7, 22422730), (10, 15695911), (11, 14269010), (14, 11211365), (22, 7134505), (35, 4484546), (55, 2853802), (70, 2242273), (77, 2038430), (110, 1426901), (154, 1019215), (385, 407686), (770, 203843)]