163636130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9781}}^1$

素因数の和:10034

約数の個数: 32

約数和(自身を含む): 338065920

約数和(自身を除く): 174429790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 9781, 16730, 19562, 48905, 68467, 97810, 136934, 342335, 684670, 2337659, 4675318, 11688295, 16363613, 23376590, 32727226, 81818065, 163636130]

約数ペア:

[(1, 163636130), (2, 81818065), (5, 32727226), (7, 23376590), (10, 16363613), (14, 11688295), (35, 4675318), (70, 2337659), (239, 684670), (478, 342335), (1195, 136934), (1673, 97810), (2390, 68467), (3346, 48905), (8365, 19562), (9781, 16730)]