163742334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4409

約数の個数: 64

約数和(自身を含む): 403854336

約数和(自身を除く): 240112002

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1802, 2226, 2703, 4327, 5406, 6307, 8654, 12614, 12981, 18921, 25962, 30289, 37842, 60578, 73559, 90867, 147118, 181734, 220677, 229331, 441354, 458662, 514913, 687993, 1029826, 1375986, 1544739, 1605317, 3089478, 3210634, 3898627, 4815951, 7797254, 9631902, 11695881, 23391762, 27290389, 54580778, 81871167, 163742334]

約数ペア:

[(1, 163742334), (2, 81871167), (3, 54580778), (6, 27290389), (7, 23391762), (14, 11695881), (17, 9631902), (21, 7797254), (34, 4815951), (42, 3898627), (51, 3210634), (53, 3089478), (102, 1605317), (106, 1544739), (119, 1375986), (159, 1029826), (238, 687993), (318, 514913), (357, 458662), (371, 441354), (714, 229331), (742, 220677), (901, 181734), (1113, 147118), (1802, 90867), (2226, 73559), (2703, 60578), (4327, 37842), (5406, 30289), (6307, 25962), (8654, 18921), (12614, 12981)]