155369136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 441132480

約数和(自身を除く): 285763344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 169, 179, 208, 214, 312, 321, 338, 358, 428, 507, 537, 624, 642, 676, 716, 856, 1014, 1074, 1284, 1352, 1391, 1432, 1712, 2028, 2148, 2327, 2568, 2704, 2782, 2864, 4056, 4173, 4296, 4654, 5136, 5564, 6981, 8112, 8346, 8592, 9308, 11128, 13962, 16692, 18083, 18616, 19153, 22256, 27924, 30251, 33384, 36166, 37232, 38306, 54249, 55848, 57459, 60502, 66768, 72332, 76612, 90753, 108498, 111696, 114918, 121004, 144664, 153224, 181506, 216996, 229836, 242008, 248989, 289328, 306448, 363012, 433992, 459672, 484016, 497978, 726024, 746967, 867984, 919344, 995956, 1452048, 1493934, 1991912, 2987868, 3236857, 3983824, 5975736, 6473714, 9710571, 11951472, 12947428, 19421142, 25894856, 38842284, 51789712, 77684568, 155369136]

約数ペア:

[(1, 155369136), (2, 77684568), (3, 51789712), (4, 38842284), (6, 25894856), (8, 19421142), (12, 12947428), (13, 11951472), (16, 9710571), (24, 6473714), (26, 5975736), (39, 3983824), (48, 3236857), (52, 2987868), (78, 1991912), (104, 1493934), (107, 1452048), (156, 995956), (169, 919344), (179, 867984), (208, 746967), (214, 726024), (312, 497978), (321, 484016), (338, 459672), (358, 433992), (428, 363012), (507, 306448), (537, 289328), (624, 248989), (642, 242008), (676, 229836), (716, 216996), (856, 181506), (1014, 153224), (1074, 144664), (1284, 121004), (1352, 114918), (1391, 111696), (1432, 108498), (1712, 90753), (2028, 76612), (2148, 72332), (2327, 66768), (2568, 60502), (2704, 57459), (2782, 55848), (2864, 54249), (4056, 38306), (4173, 37232), (4296, 36166), (4654, 33384), (5136, 30251), (5564, 27924), (6981, 22256), (8112, 19153), (8346, 18616), (8592, 18083), (9308, 16692), (11128, 13962)]