136401915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1579}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 235710720

約数和(自身を除く): 99308805

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 443, 1329, 1579, 2215, 4737, 5759, 6645, 7895, 17277, 20527, 23685, 28795, 61581, 86385, 102635, 307905, 699497, 2098491, 3497485, 9093461, 10492455, 27280383, 45467305, 136401915]

約数ペア:

[(1, 136401915), (3, 45467305), (5, 27280383), (13, 10492455), (15, 9093461), (39, 3497485), (65, 2098491), (195, 699497), (443, 307905), (1329, 102635), (1579, 86385), (2215, 61581), (4737, 28795), (5759, 23685), (6645, 20527), (7895, 17277)]