169526812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10831}}^1$

素因数の和:10898

約数の個数: 48

約数和(自身を含む): 373660672

約数和(自身を除く): 204133860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 10831, 15652, 21662, 43324, 75817, 140803, 151634, 281606, 303268, 465733, 563212, 931466, 985621, 1862932, 1971242, 3260131, 3942484, 6054529, 6520262, 12109058, 13040524, 24218116, 42381703, 84763406, 169526812]

約数ペア:

[(1, 169526812), (2, 84763406), (4, 42381703), (7, 24218116), (13, 13040524), (14, 12109058), (26, 6520262), (28, 6054529), (43, 3942484), (52, 3260131), (86, 1971242), (91, 1862932), (172, 985621), (182, 931466), (301, 563212), (364, 465733), (559, 303268), (602, 281606), (1118, 151634), (1204, 140803), (2236, 75817), (3913, 43324), (7826, 21662), (10831, 15652)]