168306544

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5987}}^1$

素因数の和:6253

約数の個数: 40

約数和(自身を含む): 374226048

約数和(自身を除く): 205919504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 3514, 4016, 5987, 7028, 11974, 14056, 23948, 28112, 41909, 47896, 83818, 95792, 167636, 335272, 670544, 1502737, 3005474, 6010948, 10519159, 12021896, 21038318, 24043792, 42076636, 84153272, 168306544]

約数ペア:

[(1, 168306544), (2, 84153272), (4, 42076636), (7, 24043792), (8, 21038318), (14, 12021896), (16, 10519159), (28, 6010948), (56, 3005474), (112, 1502737), (251, 670544), (502, 335272), (1004, 167636), (1757, 95792), (2008, 83818), (3514, 47896), (4016, 41909), (5987, 28112), (7028, 23948), (11974, 14056)]