133645570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 245955456

約数和(自身を除く): 112309886

約数列:

[1, 2, 5, 10, 67, 134, 151, 302, 335, 670, 755, 1321, 1510, 2642, 6605, 10117, 13210, 20234, 50585, 88507, 101170, 177014, 199471, 398942, 442535, 885070, 997355, 1994710, 13364557, 26729114, 66822785, 133645570]

約数ペア:

[(1, 133645570), (2, 66822785), (5, 26729114), (10, 13364557), (67, 1994710), (134, 997355), (151, 885070), (302, 442535), (335, 398942), (670, 199471), (755, 177014), (1321, 101170), (1510, 88507), (2642, 50585), (6605, 20234), (10117, 13210)]