138423312

素因数分解:

$2^4\times 3^2\times {\mathrm{961273}}^1$

素因数の和:961287

約数の個数: 30

約数和(自身を含む): 387393422

約数和(自身を除く): 248970110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 961273, 1922546, 2883819, 3845092, 5767638, 7690184, 8651457, 11535276, 15380368, 17302914, 23070552, 34605828, 46141104, 69211656, 138423312]

約数ペア:

[(1, 138423312), (2, 69211656), (3, 46141104), (4, 34605828), (6, 23070552), (8, 17302914), (9, 15380368), (12, 11535276), (16, 8651457), (18, 7690184), (24, 5767638), (36, 3845092), (48, 2883819), (72, 1922546), (144, 961273)]