146838105

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{69427}}^1$

素因数の和:69485

約数の個数: 24

約数和(自身を含む): 259938432

約数和(自身を除く): 113100327

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 69427, 208281, 347135, 624843, 1041405, 3124215, 3263069, 9789207, 16315345, 29367621, 48946035, 146838105]

約数ペア:

[(1, 146838105), (3, 48946035), (5, 29367621), (9, 16315345), (15, 9789207), (45, 3263069), (47, 3124215), (141, 1041405), (235, 624843), (423, 347135), (705, 208281), (2115, 69427)]