147934874874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9905911}}^1$

素因数の和:9906066

約数の個数: 32

約数和(自身を含む): 313819292160

約数和(自身を除く): 165884417286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 14934, 9905911, 19811822, 29717733, 59435466, 188212309, 376424618, 564636927, 1129273854, 1297674341, 2595348682, 3893023023, 7786046046, 24655812479, 49311624958, 73967437437, 147934874874]

約数ペア:

[(1, 147934874874), (2, 73967437437), (3, 49311624958), (6, 24655812479), (19, 7786046046), (38, 3893023023), (57, 2595348682), (114, 1297674341), (131, 1129273854), (262, 564636927), (393, 376424618), (786, 188212309), (2489, 59435466), (4978, 29717733), (7467, 19811822), (14934, 9905911)]