155535142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1091}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 127511258

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 599, 1091, 1198, 2182, 4193, 7637, 8386, 10183, 15274, 18547, 20366, 37094, 71281, 129829, 142562, 259658, 653509, 1307018, 4574563, 9149126, 11109653, 22219306, 77767571, 155535142]

約数ペア:

[(1, 155535142), (2, 77767571), (7, 22219306), (14, 11109653), (17, 9149126), (34, 4574563), (119, 1307018), (238, 653509), (599, 259658), (1091, 142562), (1198, 129829), (2182, 71281), (4193, 37094), (7637, 20366), (8386, 18547), (10183, 15274)]