111979010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78307}}^1$

素因数の和:78338

約数の個数: 32

約数和(自身を含む): 236803392

約数和(自身を除く): 124824382

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 78307, 156614, 391535, 783070, 861377, 1017991, 1722754, 2035982, 4306885, 5089955, 8613770, 10179910, 11197901, 22395802, 55989505, 111979010]

約数ペア:

[(1, 111979010), (2, 55989505), (5, 22395802), (10, 11197901), (11, 10179910), (13, 8613770), (22, 5089955), (26, 4306885), (55, 2035982), (65, 1722754), (110, 1017991), (130, 861377), (143, 783070), (286, 391535), (715, 156614), (1430, 78307)]