15707091290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{73189}}^1$

素因数の和:75158

約数の個数: 32

約数和(自身を含む): 30859246080

約数和(自身を除く): 15152154790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1951, 3902, 9755, 19510, 21461, 42922, 73189, 107305, 146378, 214610, 365945, 731890, 805079, 1610158, 4025395, 8050790, 142791739, 285583478, 713958695, 1427917390, 1570709129, 3141418258, 7853545645, 15707091290]

約数ペア:

[(1, 15707091290), (2, 7853545645), (5, 3141418258), (10, 1570709129), (11, 1427917390), (22, 713958695), (55, 285583478), (110, 142791739), (1951, 8050790), (3902, 4025395), (9755, 1610158), (19510, 805079), (21461, 731890), (42922, 365945), (73189, 214610), (107305, 146378)]