168960148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{829}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 351388800

約数和(自身を除く): 182428652

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 251, 406, 502, 812, 829, 1004, 1658, 1757, 3316, 3514, 5803, 7028, 7279, 11606, 14558, 23212, 24041, 29116, 48082, 50953, 96164, 101906, 168287, 203812, 208079, 336574, 416158, 673148, 832316, 1456553, 2913106, 5826212, 6034291, 12068582, 24137164, 42240037, 84480074, 168960148]

約数ペア:

[(1, 168960148), (2, 84480074), (4, 42240037), (7, 24137164), (14, 12068582), (28, 6034291), (29, 5826212), (58, 2913106), (116, 1456553), (203, 832316), (251, 673148), (406, 416158), (502, 336574), (812, 208079), (829, 203812), (1004, 168287), (1658, 101906), (1757, 96164), (3316, 50953), (3514, 48082), (5803, 29116), (7028, 24041), (7279, 23212), (11606, 14558)]