148983954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 382205952

約数和(自身を除く): 233221998

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 53, 62, 93, 102, 106, 119, 127, 159, 186, 217, 238, 254, 318, 357, 371, 381, 434, 527, 651, 714, 742, 762, 889, 901, 1054, 1113, 1302, 1581, 1643, 1778, 1802, 2159, 2226, 2667, 2703, 3162, 3286, 3689, 3937, 4318, 4929, 5334, 5406, 6307, 6477, 6731, 7378, 7874, 9858, 11067, 11501, 11811, 12614, 12954, 13462, 15113, 18921, 20193, 22134, 23002, 23622, 27559, 27931, 30226, 34503, 37842, 40386, 45339, 47117, 55118, 55862, 66929, 69006, 82677, 83793, 90678, 94234, 114427, 133858, 141351, 165354, 167586, 195517, 200787, 208661, 228854, 282702, 343281, 391034, 401574, 417322, 468503, 586551, 625983, 686562, 800989, 937006, 1173102, 1251966, 1405509, 1460627, 1601978, 2402967, 2811018, 2921254, 3547237, 4381881, 4805934, 7094474, 8763762, 10641711, 21283422, 24830659, 49661318, 74491977, 148983954]

約数ペア:

[(1, 148983954), (2, 74491977), (3, 49661318), (6, 24830659), (7, 21283422), (14, 10641711), (17, 8763762), (21, 7094474), (31, 4805934), (34, 4381881), (42, 3547237), (51, 2921254), (53, 2811018), (62, 2402967), (93, 1601978), (102, 1460627), (106, 1405509), (119, 1251966), (127, 1173102), (159, 937006), (186, 800989), (217, 686562), (238, 625983), (254, 586551), (318, 468503), (357, 417322), (371, 401574), (381, 391034), (434, 343281), (527, 282702), (651, 228854), (714, 208661), (742, 200787), (762, 195517), (889, 167586), (901, 165354), (1054, 141351), (1113, 133858), (1302, 114427), (1581, 94234), (1643, 90678), (1778, 83793), (1802, 82677), (2159, 69006), (2226, 66929), (2667, 55862), (2703, 55118), (3162, 47117), (3286, 45339), (3689, 40386), (3937, 37842), (4318, 34503), (4929, 30226), (5334, 27931), (5406, 27559), (6307, 23622), (6477, 23002), (6731, 22134), (7378, 20193), (7874, 18921), (9858, 15113), (11067, 13462), (11501, 12954), (11811, 12614)]