156943614

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{390407}}^1$

素因数の和:390479

約数の個数: 16

約数和(自身を含む): 318572928

約数和(自身を除く): 161629314

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 390407, 780814, 1171221, 2342442, 26157269, 52314538, 78471807, 156943614]

約数ペア:

[(1, 156943614), (2, 78471807), (3, 52314538), (6, 26157269), (67, 2342442), (134, 1171221), (201, 780814), (402, 390407)]