146678544

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 435394752

約数和(自身を除く): 288716208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 67, 69, 72, 92, 134, 138, 144, 184, 201, 207, 268, 276, 368, 402, 414, 536, 552, 603, 661, 804, 828, 1072, 1104, 1206, 1322, 1541, 1608, 1656, 1983, 2412, 2644, 3082, 3216, 3312, 3966, 4623, 4824, 5288, 5949, 6164, 7932, 9246, 9648, 10576, 11898, 12328, 13869, 15203, 15864, 18492, 23796, 24656, 27738, 30406, 31728, 36984, 44287, 45609, 47592, 55476, 60812, 73968, 88574, 91218, 95184, 110952, 121624, 132861, 136827, 177148, 182436, 221904, 243248, 265722, 273654, 354296, 364872, 398583, 531444, 547308, 708592, 729744, 797166, 1018601, 1062888, 1094616, 1594332, 2037202, 2125776, 2189232, 3055803, 3188664, 4074404, 6111606, 6377328, 8148808, 9167409, 12223212, 16297616, 18334818, 24446424, 36669636, 48892848, 73339272, 146678544]

約数ペア:

[(1, 146678544), (2, 73339272), (3, 48892848), (4, 36669636), (6, 24446424), (8, 18334818), (9, 16297616), (12, 12223212), (16, 9167409), (18, 8148808), (23, 6377328), (24, 6111606), (36, 4074404), (46, 3188664), (48, 3055803), (67, 2189232), (69, 2125776), (72, 2037202), (92, 1594332), (134, 1094616), (138, 1062888), (144, 1018601), (184, 797166), (201, 729744), (207, 708592), (268, 547308), (276, 531444), (368, 398583), (402, 364872), (414, 354296), (536, 273654), (552, 265722), (603, 243248), (661, 221904), (804, 182436), (828, 177148), (1072, 136827), (1104, 132861), (1206, 121624), (1322, 110952), (1541, 95184), (1608, 91218), (1656, 88574), (1983, 73968), (2412, 60812), (2644, 55476), (3082, 47592), (3216, 45609), (3312, 44287), (3966, 36984), (4623, 31728), (4824, 30406), (5288, 27738), (5949, 24656), (6164, 23796), (7932, 18492), (9246, 15864), (9648, 15203), (10576, 13869), (11898, 12328)]