158202010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{7247}}^1$

素因数の和:7350

約数の個数: 32

約数和(自身を含む): 297457920

約数和(自身を除く): 139255910

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 2183, 4366, 7247, 10915, 14494, 21830, 36235, 72470, 268139, 427573, 536278, 855146, 1340695, 2137865, 2681390, 4275730, 15820201, 31640402, 79101005, 158202010]

約数ペア:

[(1, 158202010), (2, 79101005), (5, 31640402), (10, 15820201), (37, 4275730), (59, 2681390), (74, 2137865), (118, 1340695), (185, 855146), (295, 536278), (370, 427573), (590, 268139), (2183, 72470), (4366, 36235), (7247, 21830), (10915, 14494)]