146643585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3881}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 257143680

約数和(自身を除く): 110500095

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 229, 687, 1145, 2519, 3435, 3881, 7557, 11643, 12595, 19405, 37785, 42691, 58215, 128073, 213455, 640365, 888749, 2666247, 4443745, 9776239, 13331235, 29328717, 48881195, 146643585]

約数ペア:

[(1, 146643585), (3, 48881195), (5, 29328717), (11, 13331235), (15, 9776239), (33, 4443745), (55, 2666247), (165, 888749), (229, 640365), (687, 213455), (1145, 128073), (2519, 58215), (3435, 42691), (3881, 37785), (7557, 19405), (11643, 12595)]