164799684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 504137088

約数和(自身を除く): 339337404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 243, 252, 318, 324, 371, 378, 457, 477, 486, 567, 636, 742, 756, 914, 954, 972, 1113, 1134, 1371, 1431, 1484, 1701, 1828, 1908, 2226, 2268, 2742, 2862, 3199, 3339, 3402, 4113, 4293, 4452, 5484, 5724, 6398, 6678, 6804, 8226, 8586, 9597, 10017, 12339, 12796, 12879, 13356, 16452, 17172, 19194, 20034, 24221, 24678, 25758, 28791, 30051, 37017, 38388, 40068, 48442, 49356, 51516, 57582, 60102, 72663, 74034, 86373, 90153, 96884, 111051, 115164, 120204, 145326, 148068, 169547, 172746, 180306, 217989, 222102, 259119, 290652, 339094, 345492, 360612, 435978, 444204, 508641, 518238, 653967, 678188, 777357, 871956, 1017282, 1036476, 1307934, 1525923, 1554714, 1961901, 2034564, 2615868, 3051846, 3109428, 3923802, 4577769, 5885703, 6103692, 7847604, 9155538, 11771406, 13733307, 18311076, 23542812, 27466614, 41199921, 54933228, 82399842, 164799684]

約数ペア:

[(1, 164799684), (2, 82399842), (3, 54933228), (4, 41199921), (6, 27466614), (7, 23542812), (9, 18311076), (12, 13733307), (14, 11771406), (18, 9155538), (21, 7847604), (27, 6103692), (28, 5885703), (36, 4577769), (42, 3923802), (53, 3109428), (54, 3051846), (63, 2615868), (81, 2034564), (84, 1961901), (106, 1554714), (108, 1525923), (126, 1307934), (159, 1036476), (162, 1017282), (189, 871956), (212, 777357), (243, 678188), (252, 653967), (318, 518238), (324, 508641), (371, 444204), (378, 435978), (457, 360612), (477, 345492), (486, 339094), (567, 290652), (636, 259119), (742, 222102), (756, 217989), (914, 180306), (954, 172746), (972, 169547), (1113, 148068), (1134, 145326), (1371, 120204), (1431, 115164), (1484, 111051), (1701, 96884), (1828, 90153), (1908, 86373), (2226, 74034), (2268, 72663), (2742, 60102), (2862, 57582), (3199, 51516), (3339, 49356), (3402, 48442), (4113, 40068), (4293, 38388), (4452, 37017), (5484, 30051), (5724, 28791), (6398, 25758), (6678, 24678), (6804, 24221), (8226, 20034), (8586, 19194), (9597, 17172), (10017, 16452), (12339, 13356), (12796, 12879)]