15707439118

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{74653}}^1$

素因数の和:74801

約数の個数: 48

約数和(自身を含む): 29106101520

約数和(自身を除く): 13398662402

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 791, 931, 1582, 1862, 2147, 4294, 5537, 11074, 15029, 30058, 74653, 105203, 149306, 210406, 522571, 1045142, 1418407, 2836814, 3657997, 7315994, 8435789, 9928849, 16871578, 19857698, 59050523, 69501943, 118101046, 139003886, 160279991, 320559982, 413353661, 826707322, 1121959937, 2243919874, 7853719559, 15707439118]

約数ペア:

[(1, 15707439118), (2, 7853719559), (7, 2243919874), (14, 1121959937), (19, 826707322), (38, 413353661), (49, 320559982), (98, 160279991), (113, 139003886), (133, 118101046), (226, 69501943), (266, 59050523), (791, 19857698), (931, 16871578), (1582, 9928849), (1862, 8435789), (2147, 7315994), (4294, 3657997), (5537, 2836814), (11074, 1418407), (15029, 1045142), (30058, 522571), (74653, 210406), (105203, 149306)]