140954551

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 150405120

約数和(自身を除く): 9450569

約数列:

[1, 31, 47, 89, 1087, 1457, 2759, 4183, 33697, 51089, 96743, 129673, 1583759, 2999033, 4546921, 140954551]

約数ペア:

[(1, 140954551), (31, 4546921), (47, 2999033), (89, 1583759), (1087, 129673), (1457, 96743), (2759, 51089), (4183, 33697)]