154702933

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 198033408

約数和(自身を除く): 43330475

約数列:

[1, 7, 11, 67, 77, 157, 191, 469, 737, 1099, 1337, 1727, 2101, 5159, 10519, 12089, 12797, 14707, 29987, 73633, 89579, 115709, 140767, 209909, 329857, 809963, 985369, 2009129, 2308999, 14063903, 22100419, 154702933]

約数ペア:

[(1, 154702933), (7, 22100419), (11, 14063903), (67, 2308999), (77, 2009129), (157, 985369), (191, 809963), (469, 329857), (737, 209909), (1099, 140767), (1337, 115709), (1727, 89579), (2101, 73633), (5159, 29987), (10519, 14707), (12089, 12797)]