157069154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 273030912

約数和(自身を除く): 115961758

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 461, 911, 922, 1822, 5071, 7837, 10021, 10142, 15487, 15674, 20042, 30974, 86207, 170357, 172414, 340714, 419971, 839942, 4619681, 7139507, 9239362, 14279014, 78534577, 157069154]

約数ペア:

[(1, 157069154), (2, 78534577), (11, 14279014), (17, 9239362), (22, 7139507), (34, 4619681), (187, 839942), (374, 419971), (461, 340714), (911, 172414), (922, 170357), (1822, 86207), (5071, 30974), (7837, 20042), (10021, 15674), (10142, 15487)]