125621874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 342766080

約数和(自身を除く): 217144206

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 113, 119, 126, 153, 173, 189, 226, 238, 306, 339, 346, 357, 378, 459, 519, 678, 714, 791, 918, 1017, 1038, 1071, 1211, 1557, 1582, 1921, 2034, 2142, 2373, 2422, 2941, 3051, 3114, 3213, 3633, 3842, 4671, 4746, 5763, 5882, 6102, 6426, 7119, 7266, 8823, 9342, 10899, 11526, 13447, 14238, 17289, 17646, 19549, 20587, 21357, 21798, 26469, 26894, 32697, 34578, 39098, 40341, 41174, 42714, 51867, 52938, 58647, 61761, 65394, 79407, 80682, 103734, 117294, 121023, 123522, 136843, 158814, 175941, 185283, 242046, 273686, 332333, 351882, 363069, 370566, 410529, 527823, 555849, 664666, 726138, 821058, 996999, 1055646, 1111698, 1231587, 1993998, 2326331, 2463174, 2990997, 3694761, 4652662, 5981994, 6978993, 7389522, 8972991, 13957986, 17945982, 20936979, 41873958, 62810937, 125621874]

約数ペア:

[(1, 125621874), (2, 62810937), (3, 41873958), (6, 20936979), (7, 17945982), (9, 13957986), (14, 8972991), (17, 7389522), (18, 6978993), (21, 5981994), (27, 4652662), (34, 3694761), (42, 2990997), (51, 2463174), (54, 2326331), (63, 1993998), (102, 1231587), (113, 1111698), (119, 1055646), (126, 996999), (153, 821058), (173, 726138), (189, 664666), (226, 555849), (238, 527823), (306, 410529), (339, 370566), (346, 363069), (357, 351882), (378, 332333), (459, 273686), (519, 242046), (678, 185283), (714, 175941), (791, 158814), (918, 136843), (1017, 123522), (1038, 121023), (1071, 117294), (1211, 103734), (1557, 80682), (1582, 79407), (1921, 65394), (2034, 61761), (2142, 58647), (2373, 52938), (2422, 51867), (2941, 42714), (3051, 41174), (3114, 40341), (3213, 39098), (3633, 34578), (3842, 32697), (4671, 26894), (4746, 26469), (5763, 21798), (5882, 21357), (6102, 20587), (6426, 19549), (7119, 17646), (7266, 17289), (8823, 14238), (9342, 13447), (10899, 11526)]