15705616518

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{9733}}^1$

素因数の和:10469

約数の個数: 48

約数和(自身を含む): 34309079376

約数和(自身を除く): 18603462858

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 571, 942, 1142, 1413, 1713, 2826, 3426, 5139, 9733, 10278, 19466, 29199, 58398, 87597, 89647, 175194, 179294, 268941, 537882, 806823, 1528081, 1613646, 3056162, 4584243, 5557543, 9168486, 11115086, 13752729, 16672629, 27505458, 33345258, 50017887, 100035774, 872534251, 1745068502, 2617602753, 5235205506, 7852808259, 15705616518]

約数ペア:

[(1, 15705616518), (2, 7852808259), (3, 5235205506), (6, 2617602753), (9, 1745068502), (18, 872534251), (157, 100035774), (314, 50017887), (471, 33345258), (571, 27505458), (942, 16672629), (1142, 13752729), (1413, 11115086), (1713, 9168486), (2826, 5557543), (3426, 4584243), (5139, 3056162), (9733, 1613646), (10278, 1528081), (19466, 806823), (29199, 537882), (58398, 268941), (87597, 179294), (89647, 175194)]