151907916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18979}}^1$

素因数の和:19038

約数の個数: 48

約数和(自身を含む): 382636800

約数和(自身を除く): 230728884

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 18979, 37958, 56937, 75916, 113874, 227748, 436517, 550391, 873034, 1100782, 1309551, 1651173, 1746068, 2201564, 2619102, 3302346, 5238204, 6604692, 12658993, 25317986, 37976979, 50635972, 75953958, 151907916]

約数ペア:

[(1, 151907916), (2, 75953958), (3, 50635972), (4, 37976979), (6, 25317986), (12, 12658993), (23, 6604692), (29, 5238204), (46, 3302346), (58, 2619102), (69, 2201564), (87, 1746068), (92, 1651173), (116, 1309551), (138, 1100782), (174, 873034), (276, 550391), (348, 436517), (667, 227748), (1334, 113874), (2001, 75916), (2668, 56937), (4002, 37958), (8004, 18979)]