164583168

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11279}}^1$

素因数の和:11317

約数の個数: 72

約数和(自身を含む): 461126400

約数和(自身を除く): 296543232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 11279, 14592, 22558, 33837, 45116, 67674, 90232, 135348, 180464, 214301, 270696, 360928, 428602, 541392, 642903, 721856, 857204, 1082784, 1285806, 1443712, 1714408, 2165568, 2571612, 2887424, 3428816, 4331136, 5143224, 6857632, 8662272, 10286448, 13715264, 20572896, 27430528, 41145792, 54861056, 82291584, 164583168]

約数ペア:

[(1, 164583168), (2, 82291584), (3, 54861056), (4, 41145792), (6, 27430528), (8, 20572896), (12, 13715264), (16, 10286448), (19, 8662272), (24, 6857632), (32, 5143224), (38, 4331136), (48, 3428816), (57, 2887424), (64, 2571612), (76, 2165568), (96, 1714408), (114, 1443712), (128, 1285806), (152, 1082784), (192, 857204), (228, 721856), (256, 642903), (304, 541392), (384, 428602), (456, 360928), (608, 270696), (768, 214301), (912, 180464), (1216, 135348), (1824, 90232), (2432, 67674), (3648, 45116), (4864, 33837), (7296, 22558), (11279, 14592)]