144418330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15749}}^1$

素因数の和:15894

約数の個数: 32

約数和(自身を含む): 299376000

約数和(自身を除く): 154957670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 15749, 31498, 78745, 110243, 157490, 220486, 551215, 1102430, 2063119, 4126238, 10315595, 14441833, 20631190, 28883666, 72209165, 144418330]

約数ペア:

[(1, 144418330), (2, 72209165), (5, 28883666), (7, 20631190), (10, 14441833), (14, 10315595), (35, 4126238), (70, 2063119), (131, 1102430), (262, 551215), (655, 220486), (917, 157490), (1310, 110243), (1834, 78745), (4585, 31498), (9170, 15749)]