156699414

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 368686080

約数和(自身を除く): 211986666

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 138, 142, 207, 213, 414, 426, 621, 639, 1242, 1278, 1633, 1777, 1917, 3266, 3554, 3834, 4899, 5331, 9798, 10662, 14697, 15993, 29394, 31986, 40871, 44091, 47979, 81742, 88182, 95958, 122613, 126167, 245226, 252334, 367839, 378501, 735678, 757002, 1103517, 1135503, 2207034, 2271006, 2901841, 3406509, 5803682, 6813018, 8705523, 17411046, 26116569, 52233138, 78349707, 156699414]

約数ペア:

[(1, 156699414), (2, 78349707), (3, 52233138), (6, 26116569), (9, 17411046), (18, 8705523), (23, 6813018), (27, 5803682), (46, 3406509), (54, 2901841), (69, 2271006), (71, 2207034), (138, 1135503), (142, 1103517), (207, 757002), (213, 735678), (414, 378501), (426, 367839), (621, 252334), (639, 245226), (1242, 126167), (1278, 122613), (1633, 95958), (1777, 88182), (1917, 81742), (3266, 47979), (3554, 44091), (3834, 40871), (4899, 31986), (5331, 29394), (9798, 15993), (10662, 14697)]