146979616

素因数分解:

$2^5\times 7^4\times {\mathrm{1913}}^1$

素因数の和:1951

約数の個数: 60

約数和(自身を含む): 337750182

約数和(自身を除く): 190770566

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 1913, 2401, 2744, 3826, 4802, 5488, 7652, 9604, 10976, 13391, 15304, 19208, 26782, 30608, 38416, 53564, 61216, 76832, 93737, 107128, 187474, 214256, 374948, 428512, 656159, 749896, 1312318, 1499792, 2624636, 2999584, 4593113, 5249272, 9186226, 10498544, 18372452, 20997088, 36744904, 73489808, 146979616]

約数ペア:

[(1, 146979616), (2, 73489808), (4, 36744904), (7, 20997088), (8, 18372452), (14, 10498544), (16, 9186226), (28, 5249272), (32, 4593113), (49, 2999584), (56, 2624636), (98, 1499792), (112, 1312318), (196, 749896), (224, 656159), (343, 428512), (392, 374948), (686, 214256), (784, 187474), (1372, 107128), (1568, 93737), (1913, 76832), (2401, 61216), (2744, 53564), (3826, 38416), (4802, 30608), (5488, 26782), (7652, 19208), (9604, 15304), (10976, 13391)]