15021552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 50552320

約数和(自身を除く): 35530768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 181, 182, 208, 228, 247, 266, 273, 304, 312, 336, 362, 364, 399, 456, 494, 532, 543, 546, 624, 724, 728, 741, 798, 912, 988, 1064, 1086, 1092, 1267, 1448, 1456, 1482, 1596, 1729, 1976, 2128, 2172, 2184, 2353, 2534, 2896, 2964, 3192, 3439, 3458, 3801, 3952, 4344, 4368, 4706, 5068, 5187, 5928, 6384, 6878, 6916, 7059, 7602, 8688, 9412, 10136, 10317, 10374, 11856, 13756, 13832, 14118, 15204, 16471, 18824, 20272, 20634, 20748, 24073, 27512, 27664, 28236, 30408, 32942, 37648, 41268, 41496, 44707, 48146, 49413, 55024, 56472, 60816, 65884, 72219, 82536, 82992, 89414, 96292, 98826, 112944, 131768, 134121, 144438, 165072, 178828, 192584, 197652, 263536, 268242, 288876, 312949, 357656, 385168, 395304, 536484, 577752, 625898, 715312, 790608, 938847, 1072968, 1155504, 1251796, 1877694, 2145936, 2503592, 3755388, 5007184, 7510776, 15021552]

約数ペア:

[(1, 15021552), (2, 7510776), (3, 5007184), (4, 3755388), (6, 2503592), (7, 2145936), (8, 1877694), (12, 1251796), (13, 1155504), (14, 1072968), (16, 938847), (19, 790608), (21, 715312), (24, 625898), (26, 577752), (28, 536484), (38, 395304), (39, 385168), (42, 357656), (48, 312949), (52, 288876), (56, 268242), (57, 263536), (76, 197652), (78, 192584), (84, 178828), (91, 165072), (104, 144438), (112, 134121), (114, 131768), (133, 112944), (152, 98826), (156, 96292), (168, 89414), (181, 82992), (182, 82536), (208, 72219), (228, 65884), (247, 60816), (266, 56472), (273, 55024), (304, 49413), (312, 48146), (336, 44707), (362, 41496), (364, 41268), (399, 37648), (456, 32942), (494, 30408), (532, 28236), (543, 27664), (546, 27512), (624, 24073), (724, 20748), (728, 20634), (741, 20272), (798, 18824), (912, 16471), (988, 15204), (1064, 14118), (1086, 13832), (1092, 13756), (1267, 11856), (1448, 10374), (1456, 10317), (1482, 10136), (1596, 9412), (1729, 8688), (1976, 7602), (2128, 7059), (2172, 6916), (2184, 6878), (2353, 6384), (2534, 5928), (2896, 5187), (2964, 5068), (3192, 4706), (3439, 4368), (3458, 4344), (3801, 3952)]