156941626970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48588739}}^1$

素因数の和:48588782

約数の個数: 32

約数和(自身を含む): 314855035200

約数和(自身を除く): 157913408230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 48588739, 97177478, 242943695, 485887390, 826008563, 923186041, 1652017126, 1846372082, 4130042815, 4615930205, 8260085630, 9231860410, 15694162697, 31388325394, 78470813485, 156941626970]

約数ペア:

[(1, 156941626970), (2, 78470813485), (5, 31388325394), (10, 15694162697), (17, 9231860410), (19, 8260085630), (34, 4615930205), (38, 4130042815), (85, 1846372082), (95, 1652017126), (170, 923186041), (190, 826008563), (323, 485887390), (646, 242943695), (1615, 97177478), (3230, 48588739)]