157071792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 421465088

約数和(自身を除く): 264393296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 283, 372, 373, 496, 566, 744, 746, 849, 1119, 1132, 1488, 1492, 1698, 2238, 2264, 2984, 3396, 4476, 4528, 5968, 6792, 8773, 8952, 11563, 13584, 17546, 17904, 23126, 26319, 34689, 35092, 46252, 52638, 69378, 70184, 92504, 105276, 105559, 138756, 140368, 185008, 210552, 211118, 277512, 316677, 421104, 422236, 555024, 633354, 844472, 1266708, 1688944, 2533416, 3272329, 5066832, 6544658, 9816987, 13089316, 19633974, 26178632, 39267948, 52357264, 78535896, 157071792]

約数ペア:

[(1, 157071792), (2, 78535896), (3, 52357264), (4, 39267948), (6, 26178632), (8, 19633974), (12, 13089316), (16, 9816987), (24, 6544658), (31, 5066832), (48, 3272329), (62, 2533416), (93, 1688944), (124, 1266708), (186, 844472), (248, 633354), (283, 555024), (372, 422236), (373, 421104), (496, 316677), (566, 277512), (744, 211118), (746, 210552), (849, 185008), (1119, 140368), (1132, 138756), (1488, 105559), (1492, 105276), (1698, 92504), (2238, 70184), (2264, 69378), (2984, 52638), (3396, 46252), (4476, 35092), (4528, 34689), (5968, 26319), (6792, 23126), (8773, 17904), (8952, 17546), (11563, 13584)]