15706767036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{218989}}^1$

素因数の和:219178

約数の個数: 48

約数和(自身を含む): 37771395200

約数和(自身を除く): 22064628164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 5977, 11954, 17931, 23908, 35862, 71724, 218989, 437978, 656967, 875956, 1313934, 2627868, 9416527, 18833054, 28249581, 30439471, 37666108, 56499162, 60878942, 91318413, 112998324, 121757884, 182636826, 365273652, 1308897253, 2617794506, 3926691759, 5235589012, 7853383518, 15706767036]

約数ペア:

[(1, 15706767036), (2, 7853383518), (3, 5235589012), (4, 3926691759), (6, 2617794506), (12, 1308897253), (43, 365273652), (86, 182636826), (129, 121757884), (139, 112998324), (172, 91318413), (258, 60878942), (278, 56499162), (417, 37666108), (516, 30439471), (556, 28249581), (834, 18833054), (1668, 9416527), (5977, 2627868), (11954, 1313934), (17931, 875956), (23908, 656967), (35862, 437978), (71724, 218989)]