149721342

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{25541}}^1$

素因数の和:26523

約数の個数: 16

約数和(自身を含む): 299760912

約数和(自身を除く): 150039570

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 25541, 51082, 76623, 153246, 24953557, 49907114, 74860671, 149721342]

約数ペア:

[(1, 149721342), (2, 74860671), (3, 49907114), (6, 24953557), (977, 153246), (1954, 76623), (2931, 51082), (5862, 25541)]