179088894

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 420127488

約数和(自身を除く): 241038594

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 81, 86, 94, 129, 141, 162, 258, 282, 387, 423, 547, 774, 846, 1094, 1161, 1269, 1641, 2021, 2322, 2538, 3282, 3483, 3807, 4042, 4923, 6063, 6966, 7614, 9846, 12126, 14769, 18189, 23521, 25709, 29538, 36378, 44307, 47042, 51418, 54567, 70563, 77127, 88614, 109134, 141126, 154254, 163701, 211689, 231381, 327402, 423378, 462762, 635067, 694143, 1105487, 1270134, 1388286, 1905201, 2082429, 2210974, 3316461, 3810402, 4164858, 6632922, 9949383, 19898766, 29848149, 59696298, 89544447, 179088894]

約数ペア:

[(1, 179088894), (2, 89544447), (3, 59696298), (6, 29848149), (9, 19898766), (18, 9949383), (27, 6632922), (43, 4164858), (47, 3810402), (54, 3316461), (81, 2210974), (86, 2082429), (94, 1905201), (129, 1388286), (141, 1270134), (162, 1105487), (258, 694143), (282, 635067), (387, 462762), (423, 423378), (547, 327402), (774, 231381), (846, 211689), (1094, 163701), (1161, 154254), (1269, 141126), (1641, 109134), (2021, 88614), (2322, 77127), (2538, 70563), (3282, 54567), (3483, 51418), (3807, 47042), (4042, 44307), (4923, 36378), (6063, 29538), (6966, 25709), (7614, 23521), (9846, 18189), (12126, 14769)]