156928638295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{688027}}^1$

素因数の和:688096

約数の個数: 48

約数和(自身を含む): 230599464480

約数和(自身を除く): 73670826185

約数列:

[1, 5, 11, 13, 29, 55, 65, 121, 143, 145, 319, 377, 605, 715, 1573, 1595, 1885, 3509, 4147, 7865, 17545, 20735, 45617, 228085, 688027, 3440135, 7568297, 8944351, 19952783, 37841485, 44721755, 83251267, 98387861, 99763915, 219480613, 259386179, 416256335, 491939305, 1082266471, 1097403065, 1296930895, 2414286743, 2853247969, 5411332355, 12071433715, 14266239845, 31385727659, 156928638295]

約数ペア:

[(1, 156928638295), (5, 31385727659), (11, 14266239845), (13, 12071433715), (29, 5411332355), (55, 2853247969), (65, 2414286743), (121, 1296930895), (143, 1097403065), (145, 1082266471), (319, 491939305), (377, 416256335), (605, 259386179), (715, 219480613), (1573, 99763915), (1595, 98387861), (1885, 83251267), (3509, 44721755), (4147, 37841485), (7865, 19952783), (17545, 8944351), (20735, 7568297), (45617, 3440135), (228085, 688027)]