149812630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{36809}}^1$

素因数の和:36864

約数の個数: 32

約数和(自身を含む): 302136480

約数和(自身を除く): 152323850

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 36809, 73618, 184045, 368090, 404899, 809798, 1361933, 2024495, 2723866, 4048990, 6809665, 13619330, 14981263, 29962526, 74906315, 149812630]

約数ペア:

[(1, 149812630), (2, 74906315), (5, 29962526), (10, 14981263), (11, 13619330), (22, 6809665), (37, 4048990), (55, 2723866), (74, 2024495), (110, 1361933), (185, 809798), (370, 404899), (407, 368090), (814, 184045), (2035, 73618), (4070, 36809)]