161167272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7255

約数の個数: 96

約数和(自身を含む): 493437600

約数和(自身を除く): 332270328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7213, 7448, 11172, 14426, 21639, 22344, 28852, 43278, 50491, 57704, 86556, 100982, 137047, 151473, 173112, 201964, 274094, 302946, 353437, 403928, 411141, 548188, 605892, 706874, 822282, 959329, 1060311, 1096376, 1211784, 1413748, 1644564, 1918658, 2120622, 2827496, 2877987, 3289128, 3837316, 4241244, 5755974, 6715303, 7674632, 8482488, 11511948, 13430606, 20145909, 23023896, 26861212, 40291818, 53722424, 80583636, 161167272]

約数ペア:

[(1, 161167272), (2, 80583636), (3, 53722424), (4, 40291818), (6, 26861212), (7, 23023896), (8, 20145909), (12, 13430606), (14, 11511948), (19, 8482488), (21, 7674632), (24, 6715303), (28, 5755974), (38, 4241244), (42, 3837316), (49, 3289128), (56, 2877987), (57, 2827496), (76, 2120622), (84, 1918658), (98, 1644564), (114, 1413748), (133, 1211784), (147, 1096376), (152, 1060311), (168, 959329), (196, 822282), (228, 706874), (266, 605892), (294, 548188), (392, 411141), (399, 403928), (456, 353437), (532, 302946), (588, 274094), (798, 201964), (931, 173112), (1064, 151473), (1176, 137047), (1596, 100982), (1862, 86556), (2793, 57704), (3192, 50491), (3724, 43278), (5586, 28852), (7213, 22344), (7448, 21639), (11172, 14426)]