146894230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 309754368

約数和(自身を除く): 162860138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 131, 166, 193, 262, 386, 415, 581, 655, 830, 917, 965, 1162, 1310, 1351, 1834, 1930, 2702, 2905, 4585, 5810, 6755, 9170, 10873, 13510, 16019, 21746, 25283, 32038, 50566, 54365, 76111, 80095, 108730, 112133, 126415, 152222, 160190, 176981, 224266, 252830, 353962, 380555, 560665, 761110, 884905, 1121330, 1769810, 2098489, 4196978, 10492445, 14689423, 20984890, 29378846, 73447115, 146894230]

約数ペア:

[(1, 146894230), (2, 73447115), (5, 29378846), (7, 20984890), (10, 14689423), (14, 10492445), (35, 4196978), (70, 2098489), (83, 1769810), (131, 1121330), (166, 884905), (193, 761110), (262, 560665), (386, 380555), (415, 353962), (581, 252830), (655, 224266), (830, 176981), (917, 160190), (965, 152222), (1162, 126415), (1310, 112133), (1351, 108730), (1834, 80095), (1930, 76111), (2702, 54365), (2905, 50566), (4585, 32038), (5810, 25283), (6755, 21746), (9170, 16019), (10873, 13510)]