157891104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 216

約数和(自身を含む): 547118208

約数和(自身を除く): 389227104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 271, 272, 288, 289, 306, 336, 357, 408, 476, 504, 542, 544, 578, 612, 672, 714, 813, 816, 867, 952, 1008, 1071, 1084, 1156, 1224, 1428, 1626, 1632, 1734, 1897, 1904, 2016, 2023, 2142, 2168, 2312, 2439, 2448, 2601, 2856, 3252, 3468, 3794, 3808, 4046, 4284, 4336, 4607, 4624, 4878, 4896, 5202, 5691, 5712, 6069, 6504, 6936, 7588, 8092, 8568, 8672, 9214, 9248, 9756, 10404, 11382, 11424, 12138, 13008, 13821, 13872, 15176, 16184, 17073, 17136, 18207, 18428, 19512, 20808, 22764, 24276, 26016, 27642, 27744, 30352, 32249, 32368, 34146, 34272, 36414, 36856, 39024, 41463, 41616, 45528, 48552, 55284, 60704, 64498, 64736, 68292, 72828, 73712, 78048, 78319, 82926, 83232, 91056, 96747, 97104, 110568, 128996, 136584, 145656, 147424, 156638, 165852, 182112, 193494, 194208, 221136, 234957, 257992, 273168, 290241, 291312, 313276, 331704, 386988, 442272, 469914, 515984, 546336, 548233, 580482, 582624, 626552, 663408, 704871, 773976, 939828, 1031968, 1096466, 1160964, 1253104, 1326816, 1409742, 1547952, 1644699, 1879656, 2192932, 2321928, 2506208, 2819484, 3095904, 3289398, 3759312, 4385864, 4643856, 4934097, 5638968, 6578796, 7518624, 8771728, 9287712, 9868194, 11277936, 13157592, 17543456, 19736388, 22555872, 26315184, 39472776, 52630368, 78945552, 157891104]

約数ペア:

[(1, 157891104), (2, 78945552), (3, 52630368), (4, 39472776), (6, 26315184), (7, 22555872), (8, 19736388), (9, 17543456), (12, 13157592), (14, 11277936), (16, 9868194), (17, 9287712), (18, 8771728), (21, 7518624), (24, 6578796), (28, 5638968), (32, 4934097), (34, 4643856), (36, 4385864), (42, 3759312), (48, 3289398), (51, 3095904), (56, 2819484), (63, 2506208), (68, 2321928), (72, 2192932), (84, 1879656), (96, 1644699), (102, 1547952), (112, 1409742), (119, 1326816), (126, 1253104), (136, 1160964), (144, 1096466), (153, 1031968), (168, 939828), (204, 773976), (224, 704871), (238, 663408), (252, 626552), (271, 582624), (272, 580482), (288, 548233), (289, 546336), (306, 515984), (336, 469914), (357, 442272), (408, 386988), (476, 331704), (504, 313276), (542, 291312), (544, 290241), (578, 273168), (612, 257992), (672, 234957), (714, 221136), (813, 194208), (816, 193494), (867, 182112), (952, 165852), (1008, 156638), (1071, 147424), (1084, 145656), (1156, 136584), (1224, 128996), (1428, 110568), (1626, 97104), (1632, 96747), (1734, 91056), (1897, 83232), (1904, 82926), (2016, 78319), (2023, 78048), (2142, 73712), (2168, 72828), (2312, 68292), (2439, 64736), (2448, 64498), (2601, 60704), (2856, 55284), (3252, 48552), (3468, 45528), (3794, 41616), (3808, 41463), (4046, 39024), (4284, 36856), (4336, 36414), (4607, 34272), (4624, 34146), (4878, 32368), (4896, 32249), (5202, 30352), (5691, 27744), (5712, 27642), (6069, 26016), (6504, 24276), (6936, 22764), (7588, 20808), (8092, 19512), (8568, 18428), (8672, 18207), (9214, 17136), (9248, 17073), (9756, 16184), (10404, 15176), (11382, 13872), (11424, 13821), (12138, 13008)]