147504915

素因数分解:

$3^3\times 5^1\times {\mathrm{1092629}}^1$

素因数の和:1092643

約数の個数: 16

約数和(自身を含む): 262231200

約数和(自身を除く): 114726285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1092629, 3277887, 5463145, 9833661, 16389435, 29500983, 49168305, 147504915]

約数ペア:

[(1, 147504915), (3, 49168305), (5, 29500983), (9, 16389435), (15, 9833661), (27, 5463145), (45, 3277887), (135, 1092629)]