169181530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9629}}^1$

素因数の和:9894

約数の個数: 32

約数和(自身を含む): 349453440

約数和(自身を除く): 180271910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 8785, 9629, 17570, 19258, 48145, 67403, 96290, 134806, 337015, 674030, 2416879, 4833758, 12084395, 16918153, 24168790, 33836306, 84590765, 169181530]

約数ペア:

[(1, 169181530), (2, 84590765), (5, 33836306), (7, 24168790), (10, 16918153), (14, 12084395), (35, 4833758), (70, 2416879), (251, 674030), (502, 337015), (1255, 134806), (1757, 96290), (2510, 67403), (3514, 48145), (8785, 19258), (9629, 17570)]