152393810

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 280869120

約数和(自身を除く): 128475310

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 830, 890, 2063, 4126, 7387, 10315, 14774, 20630, 36935, 73870, 171229, 183607, 342458, 367214, 856145, 918035, 1712290, 1836070, 15239381, 30478762, 76196905, 152393810]

約数ペア:

[(1, 152393810), (2, 76196905), (5, 30478762), (10, 15239381), (83, 1836070), (89, 1712290), (166, 918035), (178, 856145), (415, 367214), (445, 342458), (830, 183607), (890, 171229), (2063, 73870), (4126, 36935), (7387, 20630), (10315, 14774)]