144445938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{264553}}^1$

素因数の和:264578

約数の個数: 32

約数和(自身を含む): 355560576

約数和(自身を除く): 211114638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 264553, 529106, 793659, 1587318, 1851871, 3439189, 3703742, 5555613, 6878378, 10317567, 11111226, 20635134, 24074323, 48148646, 72222969, 144445938]

約数ペア:

[(1, 144445938), (2, 72222969), (3, 48148646), (6, 24074323), (7, 20635134), (13, 11111226), (14, 10317567), (21, 6878378), (26, 5555613), (39, 3703742), (42, 3439189), (78, 1851871), (91, 1587318), (182, 793659), (273, 529106), (546, 264553)]