105615258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 247296000

約数和(自身を除く): 141680742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 139, 158, 229, 237, 278, 417, 458, 474, 553, 687, 834, 973, 1106, 1374, 1603, 1659, 1946, 2919, 3206, 3318, 4809, 5838, 9618, 10981, 18091, 21962, 31831, 32943, 36182, 54273, 63662, 65886, 76867, 95493, 108546, 126637, 153734, 190986, 222817, 230601, 253274, 379911, 445634, 461202, 668451, 759822, 1336902, 2514649, 5029298, 7543947, 15087894, 17602543, 35205086, 52807629, 105615258]

約数ペア:

[(1, 105615258), (2, 52807629), (3, 35205086), (6, 17602543), (7, 15087894), (14, 7543947), (21, 5029298), (42, 2514649), (79, 1336902), (139, 759822), (158, 668451), (229, 461202), (237, 445634), (278, 379911), (417, 253274), (458, 230601), (474, 222817), (553, 190986), (687, 153734), (834, 126637), (973, 108546), (1106, 95493), (1374, 76867), (1603, 65886), (1659, 63662), (1946, 54273), (2919, 36182), (3206, 32943), (3318, 31831), (4809, 21962), (5838, 18091), (9618, 10981)]