145301394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3541}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 332551296

約数和(自身を除く): 187249902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1954, 2931, 3541, 5862, 6839, 7082, 10623, 13678, 20517, 21246, 24787, 41034, 49574, 74361, 148722, 3459557, 6919114, 10378671, 20757342, 24216899, 48433798, 72650697, 145301394]

約数ペア:

[(1, 145301394), (2, 72650697), (3, 48433798), (6, 24216899), (7, 20757342), (14, 10378671), (21, 6919114), (42, 3459557), (977, 148722), (1954, 74361), (2931, 49574), (3541, 41034), (5862, 24787), (6839, 21246), (7082, 20517), (10623, 13678)]