145926914

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 256452480

約数和(自身を除く): 110525566

約数列:

[1, 2, 7, 14, 53, 106, 193, 371, 386, 742, 1019, 1351, 2038, 2702, 7133, 10229, 14266, 20458, 54007, 71603, 108014, 143206, 196667, 378049, 393334, 756098, 1376669, 2753338, 10423351, 20846702, 72963457, 145926914]

約数ペア:

[(1, 145926914), (2, 72963457), (7, 20846702), (14, 10423351), (53, 2753338), (106, 1376669), (193, 756098), (371, 393334), (386, 378049), (742, 196667), (1019, 143206), (1351, 108014), (2038, 71603), (2702, 54007), (7133, 20458), (10229, 14266)]