15664557222

素因数分解:

$2^1\times 3^3\times {\mathrm{16427}}^1\times {\mathrm{17659}}^1$

素因数の和:34097

約数の個数: 32

約数和(自身を含む): 34814217600

約数和(自身を除く): 19149660378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16427, 17659, 32854, 35318, 49281, 52977, 98562, 105954, 147843, 158931, 295686, 317862, 443529, 476793, 887058, 953586, 290084393, 580168786, 870253179, 1740506358, 2610759537, 5221519074, 7832278611, 15664557222]

約数ペア:

[(1, 15664557222), (2, 7832278611), (3, 5221519074), (6, 2610759537), (9, 1740506358), (18, 870253179), (27, 580168786), (54, 290084393), (16427, 953586), (17659, 887058), (32854, 476793), (35318, 443529), (49281, 317862), (52977, 295686), (98562, 158931), (105954, 147843)]