159554230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4547}}^1$

素因数の和:4605

約数の個数: 48

約数和(自身を含む): 326637360

約数和(自身を除く): 167083130

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 3190, 3509, 4547, 7018, 9094, 17545, 22735, 35090, 45470, 50017, 100034, 131863, 250085, 263726, 500170, 550187, 659315, 1100374, 1318630, 1450493, 2750935, 2900986, 5501870, 7252465, 14504930, 15955423, 31910846, 79777115, 159554230]

約数ペア:

[(1, 159554230), (2, 79777115), (5, 31910846), (10, 15955423), (11, 14504930), (22, 7252465), (29, 5501870), (55, 2900986), (58, 2750935), (110, 1450493), (121, 1318630), (145, 1100374), (242, 659315), (290, 550187), (319, 500170), (605, 263726), (638, 250085), (1210, 131863), (1595, 100034), (3190, 50017), (3509, 45470), (4547, 35090), (7018, 22735), (9094, 17545)]