149848128

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11311}}^1$

素因数の和:11352

約数の個数: 84

約数和(自身を含む): 448226688

約数和(自身を除く): 298378560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 11311, 13248, 22622, 33933, 45244, 67866, 90488, 101799, 135732, 180976, 203598, 260153, 271464, 361952, 407196, 520306, 542928, 723904, 780459, 814392, 1040612, 1085856, 1560918, 1628784, 2081224, 2171712, 2341377, 3121836, 3257568, 4162448, 4682754, 6243672, 6515136, 8324896, 9365508, 12487344, 16649792, 18731016, 24974688, 37462032, 49949376, 74924064, 149848128]

約数ペア:

[(1, 149848128), (2, 74924064), (3, 49949376), (4, 37462032), (6, 24974688), (8, 18731016), (9, 16649792), (12, 12487344), (16, 9365508), (18, 8324896), (23, 6515136), (24, 6243672), (32, 4682754), (36, 4162448), (46, 3257568), (48, 3121836), (64, 2341377), (69, 2171712), (72, 2081224), (92, 1628784), (96, 1560918), (138, 1085856), (144, 1040612), (184, 814392), (192, 780459), (207, 723904), (276, 542928), (288, 520306), (368, 407196), (414, 361952), (552, 271464), (576, 260153), (736, 203598), (828, 180976), (1104, 135732), (1472, 101799), (1656, 90488), (2208, 67866), (3312, 45244), (4416, 33933), (6624, 22622), (11311, 13248)]