150505905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39659}}^1$

素因数の和:39701

約数の個数: 32

約数和(自身を含む): 274129920

約数和(自身を除く): 123624015

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 39659, 118977, 198295, 436249, 594885, 912157, 1308747, 2181245, 2736471, 4560785, 6543735, 10033727, 13682355, 30101181, 50168635, 150505905]

約数ペア:

[(1, 150505905), (3, 50168635), (5, 30101181), (11, 13682355), (15, 10033727), (23, 6543735), (33, 4560785), (55, 2736471), (69, 2181245), (115, 1308747), (165, 912157), (253, 594885), (345, 436249), (759, 198295), (1265, 118977), (3795, 39659)]