155014065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181303}}^1$

素因数の和:181333

約数の個数: 24

約数和(自身を含む): 282834240

約数和(自身を除く): 127820175

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 181303, 543909, 906515, 1631727, 2719545, 3444757, 8158635, 10334271, 17223785, 31002813, 51671355, 155014065]

約数ペア:

[(1, 155014065), (3, 51671355), (5, 31002813), (9, 17223785), (15, 10334271), (19, 8158635), (45, 3444757), (57, 2719545), (95, 1631727), (171, 906515), (285, 543909), (855, 181303)]