151019073

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 235107840

約数和(自身を除く): 84088767

約数列:

[1, 3, 9, 27, 31, 81, 93, 137, 279, 411, 439, 837, 1233, 1317, 2511, 3699, 3951, 4247, 11097, 11853, 12741, 13609, 35559, 38223, 40827, 60143, 114669, 122481, 180429, 344007, 367443, 541287, 1102329, 1623861, 1864433, 4871583, 5593299, 16779897, 50339691, 151019073]

約数ペア:

[(1, 151019073), (3, 50339691), (9, 16779897), (27, 5593299), (31, 4871583), (81, 1864433), (93, 1623861), (137, 1102329), (279, 541287), (411, 367443), (439, 344007), (837, 180429), (1233, 122481), (1317, 114669), (2511, 60143), (3699, 40827), (3951, 38223), (4247, 35559), (11097, 13609), (11853, 12741)]