156970913924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{780127}}^1$

素因数の和:780428

約数の個数: 48

約数和(自身を含む): 318479454720

約数和(自身を除く): 161508540796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 269, 374, 538, 748, 1076, 2959, 4573, 5918, 9146, 11836, 18292, 50303, 100606, 201212, 780127, 1560254, 3120508, 8581397, 13262159, 17162794, 26524318, 34325588, 53048636, 145883749, 209854163, 291767498, 419708326, 583534996, 839416652, 2308395793, 3567520771, 4616791586, 7135041542, 9233583172, 14270083084, 39242728481, 78485456962, 156970913924]

約数ペア:

[(1, 156970913924), (2, 78485456962), (4, 39242728481), (11, 14270083084), (17, 9233583172), (22, 7135041542), (34, 4616791586), (44, 3567520771), (68, 2308395793), (187, 839416652), (269, 583534996), (374, 419708326), (538, 291767498), (748, 209854163), (1076, 145883749), (2959, 53048636), (4573, 34325588), (5918, 26524318), (9146, 17162794), (11836, 13262159), (18292, 8581397), (50303, 3120508), (100606, 1560254), (201212, 780127)]