169236470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1429}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 328648320

約数和(自身を除く): 159411850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 911, 1429, 1822, 2858, 4555, 7145, 9110, 11843, 14290, 18577, 23686, 37154, 59215, 92885, 118430, 185770, 1301819, 2603638, 6509095, 13018190, 16923647, 33847294, 84618235, 169236470]

約数ペア:

[(1, 169236470), (2, 84618235), (5, 33847294), (10, 16923647), (13, 13018190), (26, 6509095), (65, 2603638), (130, 1301819), (911, 185770), (1429, 118430), (1822, 92885), (2858, 59215), (4555, 37154), (7145, 23686), (9110, 18577), (11843, 14290)]