156909012370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{18056273}}^1$

素因数の和:18056370

約数の個数: 32

約数和(自身を含む): 312012414720

約数和(自身を除く): 155103402350

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 18056273, 36112546, 90281365, 180562730, 198619003, 397238006, 993095015, 1426445567, 1986190030, 2852891134, 7132227835, 14264455670, 15690901237, 31381802474, 78454506185, 156909012370]

約数ペア:

[(1, 156909012370), (2, 78454506185), (5, 31381802474), (10, 15690901237), (11, 14264455670), (22, 7132227835), (55, 2852891134), (79, 1986190030), (110, 1426445567), (158, 993095015), (395, 397238006), (790, 198619003), (869, 180562730), (1738, 90281365), (4345, 36112546), (8690, 18056273)]