148906163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1499}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 177984000

約数和(自身を除く): 29077837

約数列:

[1, 7, 23, 161, 617, 1499, 4319, 10493, 14191, 34477, 99337, 241339, 924883, 6474181, 21272309, 148906163]

約数ペア:

[(1, 148906163), (7, 21272309), (23, 6474181), (161, 924883), (617, 241339), (1499, 99337), (4319, 34477), (10493, 14191)]