15706795374

素因数分解:

$2^1\times 3^5\times {\mathrm{251}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 35630824320

約数和(自身を除く): 19924028946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 251, 331, 389, 486, 502, 662, 753, 778, 993, 1167, 1506, 1986, 2259, 2334, 2979, 3501, 4518, 5958, 6777, 7002, 8937, 10503, 13554, 17874, 20331, 21006, 26811, 31509, 40662, 53622, 60993, 63018, 80433, 83081, 94527, 97639, 121986, 128759, 160866, 166162, 189054, 195278, 249243, 257518, 292917, 386277, 498486, 585834, 747729, 772554, 878751, 1158831, 1495458, 1757502, 2243187, 2317662, 2636253, 3476493, 4486374, 5272506, 6729561, 6952986, 7908759, 10429479, 13459122, 15817518, 20188683, 20858958, 23726277, 31288437, 32318509, 40377366, 47452554, 62576874, 64637018, 96955527, 193911054, 290866581, 581733162, 872599743, 1745199486, 2617799229, 5235598458, 7853397687, 15706795374]

約数ペア:

[(1, 15706795374), (2, 7853397687), (3, 5235598458), (6, 2617799229), (9, 1745199486), (18, 872599743), (27, 581733162), (54, 290866581), (81, 193911054), (162, 96955527), (243, 64637018), (251, 62576874), (331, 47452554), (389, 40377366), (486, 32318509), (502, 31288437), (662, 23726277), (753, 20858958), (778, 20188683), (993, 15817518), (1167, 13459122), (1506, 10429479), (1986, 7908759), (2259, 6952986), (2334, 6729561), (2979, 5272506), (3501, 4486374), (4518, 3476493), (5958, 2636253), (6777, 2317662), (7002, 2243187), (8937, 1757502), (10503, 1495458), (13554, 1158831), (17874, 878751), (20331, 772554), (21006, 747729), (26811, 585834), (31509, 498486), (40662, 386277), (53622, 292917), (60993, 257518), (63018, 249243), (80433, 195278), (83081, 189054), (94527, 166162), (97639, 160866), (121986, 128759)]