144165395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{7919}}^1$

素因数の和:8266

約数の個数: 16

約数和(自身を含む): 189319680

約数和(自身を除く): 45154285

約数列:

[1, 5, 11, 55, 331, 1655, 3641, 7919, 18205, 39595, 87109, 435545, 2621189, 13105945, 28833079, 144165395]

約数ペア:

[(1, 144165395), (5, 28833079), (11, 13105945), (55, 2621189), (331, 435545), (1655, 87109), (3641, 39595), (7919, 18205)]