141934752

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1646

約数の個数: 72

約数和(自身を含む): 404962740

約数和(自身を除く): 263027988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1203, 1229, 1604, 2406, 2458, 3208, 3609, 3687, 4812, 4916, 6416, 7218, 7374, 9624, 9832, 11061, 12832, 14436, 14748, 19248, 19664, 22122, 28872, 29496, 38496, 39328, 44244, 57744, 58992, 88488, 115488, 117984, 176976, 353952, 492829, 985658, 1478487, 1971316, 2956974, 3942632, 4435461, 5913948, 7885264, 8870922, 11827896, 15770528, 17741844, 23655792, 35483688, 47311584, 70967376, 141934752]

約数ペア:

[(1, 141934752), (2, 70967376), (3, 47311584), (4, 35483688), (6, 23655792), (8, 17741844), (9, 15770528), (12, 11827896), (16, 8870922), (18, 7885264), (24, 5913948), (32, 4435461), (36, 3942632), (48, 2956974), (72, 1971316), (96, 1478487), (144, 985658), (288, 492829), (401, 353952), (802, 176976), (1203, 117984), (1229, 115488), (1604, 88488), (2406, 58992), (2458, 57744), (3208, 44244), (3609, 39328), (3687, 38496), (4812, 29496), (4916, 28872), (6416, 22122), (7218, 19664), (7374, 19248), (9624, 14748), (9832, 14436), (11061, 12832)]