142460214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 326645760

約数和(自身を除く): 184185546

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 97, 114, 194, 247, 291, 494, 582, 741, 991, 1261, 1482, 1843, 1982, 2522, 2973, 3686, 3783, 5529, 5946, 7566, 11058, 12883, 18829, 23959, 25766, 37658, 38649, 47918, 56487, 71877, 77298, 96127, 112974, 143754, 192254, 244777, 288381, 489554, 576762, 734331, 1249651, 1468662, 1826413, 2499302, 3652826, 3748953, 5479239, 7497906, 10958478, 23743369, 47486738, 71230107, 142460214]

約数ペア:

[(1, 142460214), (2, 71230107), (3, 47486738), (6, 23743369), (13, 10958478), (19, 7497906), (26, 5479239), (38, 3748953), (39, 3652826), (57, 2499302), (78, 1826413), (97, 1468662), (114, 1249651), (194, 734331), (247, 576762), (291, 489554), (494, 288381), (582, 244777), (741, 192254), (991, 143754), (1261, 112974), (1482, 96127), (1843, 77298), (1982, 71877), (2522, 56487), (2973, 47918), (3686, 38649), (3783, 37658), (5529, 25766), (5946, 23959), (7566, 18829), (11058, 12883)]