15248898

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 120

約数和(自身を含む): 42457932

約数和(自身を除く): 27209034

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 81, 98, 102, 113, 119, 126, 147, 153, 162, 189, 226, 238, 294, 306, 339, 357, 378, 441, 459, 567, 678, 714, 791, 833, 882, 918, 1017, 1071, 1134, 1323, 1377, 1582, 1666, 1921, 2034, 2142, 2373, 2499, 2646, 2754, 3051, 3213, 3842, 3969, 4746, 4998, 5537, 5763, 6102, 6426, 7119, 7497, 7938, 9153, 9639, 11074, 11526, 13447, 14238, 14994, 16611, 17289, 18306, 19278, 21357, 22491, 26894, 33222, 34578, 40341, 42714, 44982, 49833, 51867, 64071, 67473, 80682, 94129, 99666, 103734, 121023, 128142, 134946, 149499, 155601, 188258, 242046, 282387, 298998, 311202, 363069, 448497, 564774, 726138, 847161, 896994, 1089207, 1694322, 2178414, 2541483, 5082966, 7624449, 15248898]

約数ペア:

[(1, 15248898), (2, 7624449), (3, 5082966), (6, 2541483), (7, 2178414), (9, 1694322), (14, 1089207), (17, 896994), (18, 847161), (21, 726138), (27, 564774), (34, 448497), (42, 363069), (49, 311202), (51, 298998), (54, 282387), (63, 242046), (81, 188258), (98, 155601), (102, 149499), (113, 134946), (119, 128142), (126, 121023), (147, 103734), (153, 99666), (162, 94129), (189, 80682), (226, 67473), (238, 64071), (294, 51867), (306, 49833), (339, 44982), (357, 42714), (378, 40341), (441, 34578), (459, 33222), (567, 26894), (678, 22491), (714, 21357), (791, 19278), (833, 18306), (882, 17289), (918, 16611), (1017, 14994), (1071, 14238), (1134, 13447), (1323, 11526), (1377, 11074), (1582, 9639), (1666, 9153), (1921, 7938), (2034, 7497), (2142, 7119), (2373, 6426), (2499, 6102), (2646, 5763), (2754, 5537), (3051, 4998), (3213, 4746), (3842, 3969)]