15696320242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{47969}}^1$

素因数の和:48178

約数の個数: 32

約数和(自身を含む): 25328160000

約数和(自身を除く): 9631839758

約数列:

[1, 2, 19, 38, 79, 109, 158, 218, 1501, 2071, 3002, 4142, 8611, 17222, 47969, 95938, 163609, 327218, 911411, 1822822, 3789551, 5228621, 7579102, 10457242, 72001469, 99343799, 144002938, 198687598, 413061059, 826122118, 7848160121, 15696320242]

約数ペア:

[(1, 15696320242), (2, 7848160121), (19, 826122118), (38, 413061059), (79, 198687598), (109, 144002938), (158, 99343799), (218, 72001469), (1501, 10457242), (2071, 7579102), (3002, 5228621), (4142, 3789551), (8611, 1822822), (17222, 911411), (47969, 327218), (95938, 163609)]