145354524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 398899200

約数和(自身を除く): 253544676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 139, 177, 211, 236, 278, 354, 413, 417, 422, 556, 633, 708, 826, 834, 844, 973, 1239, 1266, 1477, 1652, 1668, 1946, 2478, 2532, 2919, 2954, 3892, 4431, 4956, 5838, 5908, 8201, 8862, 11676, 12449, 16402, 17724, 24603, 24898, 29329, 32804, 37347, 49206, 49796, 57407, 58658, 74694, 87143, 87987, 98412, 114814, 117316, 149388, 172221, 174286, 175974, 205303, 229628, 261429, 344442, 348572, 351948, 410606, 522858, 615909, 688884, 821212, 1045716, 1231818, 1730411, 2463636, 3460822, 5191233, 6921644, 10382466, 12112877, 20764932, 24225754, 36338631, 48451508, 72677262, 145354524]

約数ペア:

[(1, 145354524), (2, 72677262), (3, 48451508), (4, 36338631), (6, 24225754), (7, 20764932), (12, 12112877), (14, 10382466), (21, 6921644), (28, 5191233), (42, 3460822), (59, 2463636), (84, 1730411), (118, 1231818), (139, 1045716), (177, 821212), (211, 688884), (236, 615909), (278, 522858), (354, 410606), (413, 351948), (417, 348572), (422, 344442), (556, 261429), (633, 229628), (708, 205303), (826, 175974), (834, 174286), (844, 172221), (973, 149388), (1239, 117316), (1266, 114814), (1477, 98412), (1652, 87987), (1668, 87143), (1946, 74694), (2478, 58658), (2532, 57407), (2919, 49796), (2954, 49206), (3892, 37347), (4431, 32804), (4956, 29329), (5838, 24898), (5908, 24603), (8201, 17724), (8862, 16402), (11676, 12449)]