152755905

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{811}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 253733760

約数和(自身を除く): 100977855

約数列:

[1, 3, 5, 15, 29, 87, 145, 433, 435, 811, 1299, 2165, 2433, 4055, 6495, 12165, 12557, 23519, 37671, 62785, 70557, 117595, 188355, 351163, 352785, 1053489, 1755815, 5267445, 10183727, 30551181, 50918635, 152755905]

約数ペア:

[(1, 152755905), (3, 50918635), (5, 30551181), (15, 10183727), (29, 5267445), (87, 1755815), (145, 1053489), (433, 352785), (435, 351163), (811, 188355), (1299, 117595), (2165, 70557), (2433, 62785), (4055, 37671), (6495, 23519), (12165, 12557)]