163368954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 467174400

約数和(自身を除く): 303805446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 43, 46, 54, 57, 63, 69, 86, 114, 126, 129, 133, 138, 161, 171, 189, 207, 258, 266, 301, 322, 342, 378, 387, 399, 414, 437, 483, 513, 529, 602, 621, 774, 798, 817, 874, 903, 966, 989, 1026, 1058, 1161, 1197, 1242, 1311, 1449, 1587, 1634, 1806, 1978, 2322, 2394, 2451, 2622, 2709, 2898, 2967, 3059, 3174, 3591, 3703, 3933, 4347, 4761, 4902, 5418, 5719, 5934, 6118, 6923, 7182, 7353, 7406, 7866, 8127, 8694, 8901, 9177, 9522, 10051, 11109, 11438, 11799, 13846, 14283, 14706, 16254, 17157, 17802, 18354, 18791, 20102, 20769, 22059, 22218, 22747, 23598, 26703, 27531, 28566, 30153, 33327, 34314, 37582, 41538, 44118, 45494, 51471, 53406, 55062, 56373, 60306, 62307, 66654, 68241, 70357, 82593, 90459, 99981, 102942, 112746, 124614, 131537, 136482, 140714, 154413, 159229, 165186, 169119, 180918, 186921, 199962, 204723, 211071, 263074, 271377, 308826, 318458, 338238, 373842, 394611, 409446, 422142, 432193, 477687, 507357, 542754, 614169, 633213, 789222, 864386, 955374, 1014714, 1183833, 1228338, 1266426, 1296579, 1433061, 1899639, 2367666, 2593158, 2866122, 3025351, 3551499, 3799278, 3889737, 4299183, 6050702, 7102998, 7779474, 8598366, 9076053, 11669211, 18152106, 23338422, 27228159, 54456318, 81684477, 163368954]

約数ペア:

[(1, 163368954), (2, 81684477), (3, 54456318), (6, 27228159), (7, 23338422), (9, 18152106), (14, 11669211), (18, 9076053), (19, 8598366), (21, 7779474), (23, 7102998), (27, 6050702), (38, 4299183), (42, 3889737), (43, 3799278), (46, 3551499), (54, 3025351), (57, 2866122), (63, 2593158), (69, 2367666), (86, 1899639), (114, 1433061), (126, 1296579), (129, 1266426), (133, 1228338), (138, 1183833), (161, 1014714), (171, 955374), (189, 864386), (207, 789222), (258, 633213), (266, 614169), (301, 542754), (322, 507357), (342, 477687), (378, 432193), (387, 422142), (399, 409446), (414, 394611), (437, 373842), (483, 338238), (513, 318458), (529, 308826), (602, 271377), (621, 263074), (774, 211071), (798, 204723), (817, 199962), (874, 186921), (903, 180918), (966, 169119), (989, 165186), (1026, 159229), (1058, 154413), (1161, 140714), (1197, 136482), (1242, 131537), (1311, 124614), (1449, 112746), (1587, 102942), (1634, 99981), (1806, 90459), (1978, 82593), (2322, 70357), (2394, 68241), (2451, 66654), (2622, 62307), (2709, 60306), (2898, 56373), (2967, 55062), (3059, 53406), (3174, 51471), (3591, 45494), (3703, 44118), (3933, 41538), (4347, 37582), (4761, 34314), (4902, 33327), (5418, 30153), (5719, 28566), (5934, 27531), (6118, 26703), (6923, 23598), (7182, 22747), (7353, 22218), (7406, 22059), (7866, 20769), (8127, 20102), (8694, 18791), (8901, 18354), (9177, 17802), (9522, 17157), (10051, 16254), (11109, 14706), (11438, 14283), (11799, 13846)]