158601859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 187342848

約数和(自身を除く): 28740989

約数列:

[1, 13, 23, 31, 71, 241, 299, 403, 713, 923, 1633, 2201, 3133, 5543, 7471, 9269, 17111, 21229, 28613, 50623, 72059, 97123, 171833, 222443, 393553, 530441, 658099, 2233829, 5116189, 6895733, 12200143, 158601859]

約数ペア:

[(1, 158601859), (13, 12200143), (23, 6895733), (31, 5116189), (71, 2233829), (241, 658099), (299, 530441), (403, 393553), (713, 222443), (923, 171833), (1633, 97123), (2201, 72059), (3133, 50623), (5543, 28613), (7471, 21229), (9269, 17111)]