165035906

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 291053952

約数和(自身を除く): 126018046

約数列:

[1, 2, 7, 14, 41, 82, 287, 317, 574, 634, 907, 1814, 2219, 4438, 6349, 12698, 12997, 25994, 37187, 74374, 90979, 181958, 260309, 287519, 520618, 575038, 2012633, 4025266, 11788279, 23576558, 82517953, 165035906]

約数ペア:

[(1, 165035906), (2, 82517953), (7, 23576558), (14, 11788279), (41, 4025266), (82, 2012633), (287, 575038), (317, 520618), (574, 287519), (634, 260309), (907, 181958), (1814, 90979), (2219, 74374), (4438, 37187), (6349, 25994), (12698, 12997)]