160694514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 395366400

約数和(自身を除く): 234671886

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 171, 186, 207, 279, 342, 414, 437, 558, 589, 659, 713, 874, 1178, 1311, 1318, 1426, 1767, 1977, 2139, 2622, 3534, 3933, 3954, 4278, 5301, 5931, 6417, 7866, 10602, 11862, 12521, 12834, 13547, 15157, 20429, 25042, 27094, 30314, 37563, 40641, 40858, 45471, 61287, 75126, 81282, 90942, 112689, 121923, 122574, 136413, 183861, 225378, 243846, 272826, 287983, 367722, 388151, 469867, 575966, 776302, 863949, 939734, 1164453, 1409601, 1727898, 2328906, 2591847, 2819202, 3493359, 4228803, 5183694, 6986718, 8457606, 8927473, 17854946, 26782419, 53564838, 80347257, 160694514]

約数ペア:

[(1, 160694514), (2, 80347257), (3, 53564838), (6, 26782419), (9, 17854946), (18, 8927473), (19, 8457606), (23, 6986718), (31, 5183694), (38, 4228803), (46, 3493359), (57, 2819202), (62, 2591847), (69, 2328906), (93, 1727898), (114, 1409601), (138, 1164453), (171, 939734), (186, 863949), (207, 776302), (279, 575966), (342, 469867), (414, 388151), (437, 367722), (558, 287983), (589, 272826), (659, 243846), (713, 225378), (874, 183861), (1178, 136413), (1311, 122574), (1318, 121923), (1426, 112689), (1767, 90942), (1977, 81282), (2139, 75126), (2622, 61287), (3534, 45471), (3933, 40858), (3954, 40641), (4278, 37563), (5301, 30314), (5931, 27094), (6417, 25042), (7866, 20429), (10602, 15157), (11862, 13547), (12521, 12834)]