152953381

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2393}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 182939904

約数和(自身を除く): 29986523

約数列:

[1, 7, 23, 161, 397, 2393, 2779, 9131, 16751, 55039, 63917, 385273, 950021, 6650147, 21850483, 152953381]

約数ペア:

[(1, 152953381), (7, 21850483), (23, 6650147), (161, 950021), (397, 385273), (2393, 63917), (2779, 55039), (9131, 16751)]