157958856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3544

約数の個数: 128

約数和(自身を含む): 504000000

約数和(自身を除く): 346041144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3499, 3762, 4104, 5016, 5643, 6998, 7524, 10497, 11286, 13996, 15048, 20994, 22572, 27992, 31491, 38489, 41988, 45144, 62982, 66481, 76978, 83976, 94473, 115467, 125964, 132962, 153956, 188946, 199443, 230934, 251928, 265924, 307912, 346401, 377892, 398886, 461868, 531848, 598329, 692802, 731291, 755784, 797772, 923736, 1039203, 1196658, 1385604, 1462582, 1595544, 1794987, 2078406, 2193873, 2393316, 2771208, 2925164, 3589974, 4156812, 4387746, 4786632, 5850328, 6581619, 7179948, 8313624, 8775492, 13163238, 14359896, 17550984, 19744857, 26326476, 39489714, 52652952, 78979428, 157958856]

約数ペア:

[(1, 157958856), (2, 78979428), (3, 52652952), (4, 39489714), (6, 26326476), (8, 19744857), (9, 17550984), (11, 14359896), (12, 13163238), (18, 8775492), (19, 8313624), (22, 7179948), (24, 6581619), (27, 5850328), (33, 4786632), (36, 4387746), (38, 4156812), (44, 3589974), (54, 2925164), (57, 2771208), (66, 2393316), (72, 2193873), (76, 2078406), (88, 1794987), (99, 1595544), (108, 1462582), (114, 1385604), (132, 1196658), (152, 1039203), (171, 923736), (198, 797772), (209, 755784), (216, 731291), (228, 692802), (264, 598329), (297, 531848), (342, 461868), (396, 398886), (418, 377892), (456, 346401), (513, 307912), (594, 265924), (627, 251928), (684, 230934), (792, 199443), (836, 188946), (1026, 153956), (1188, 132962), (1254, 125964), (1368, 115467), (1672, 94473), (1881, 83976), (2052, 76978), (2376, 66481), (2508, 62982), (3499, 45144), (3762, 41988), (4104, 38489), (5016, 31491), (5643, 27992), (6998, 22572), (7524, 20994), (10497, 15048), (11286, 13996)]