165125655

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29833}}^1$

素因数の和:29888

約数の個数: 32

約数和(自身を含む): 300726720

約数和(自身を除く): 135601065

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 29833, 89499, 149165, 268497, 447495, 805491, 1223153, 1342485, 3669459, 4027455, 6115765, 11008377, 18347295, 33025131, 55041885, 165125655]

約数ペア:

[(1, 165125655), (3, 55041885), (5, 33025131), (9, 18347295), (15, 11008377), (27, 6115765), (41, 4027455), (45, 3669459), (123, 1342485), (135, 1223153), (205, 805491), (369, 447495), (615, 268497), (1107, 149165), (1845, 89499), (5535, 29833)]