138030915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44029}}^1$

素因数の和:44067

約数の個数: 32

約数和(自身を含む): 253612800

約数和(自身を除く): 115581885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 44029, 132087, 220145, 484319, 660435, 836551, 1452957, 2421595, 2509653, 4182755, 7264785, 9202061, 12548265, 27606183, 46010305, 138030915]

約数ペア:

[(1, 138030915), (3, 46010305), (5, 27606183), (11, 12548265), (15, 9202061), (19, 7264785), (33, 4182755), (55, 2509653), (57, 2421595), (95, 1452957), (165, 836551), (209, 660435), (285, 484319), (627, 220145), (1045, 132087), (3135, 44029)]