145373088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216329}}^1$

素因数の和:216349

約数の個数: 48

約数和(自身を含む): 436121280

約数和(自身を除く): 290748192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216329, 432658, 648987, 865316, 1297974, 1514303, 1730632, 2595948, 3028606, 3461264, 4542909, 5191896, 6057212, 6922528, 9085818, 10383792, 12114424, 18171636, 20767584, 24228848, 36343272, 48457696, 72686544, 145373088]

約数ペア:

[(1, 145373088), (2, 72686544), (3, 48457696), (4, 36343272), (6, 24228848), (7, 20767584), (8, 18171636), (12, 12114424), (14, 10383792), (16, 9085818), (21, 6922528), (24, 6057212), (28, 5191896), (32, 4542909), (42, 3461264), (48, 3028606), (56, 2595948), (84, 1730632), (96, 1514303), (112, 1297974), (168, 865316), (224, 648987), (336, 432658), (672, 216329)]