15080164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 30260160

約数和(自身を除く): 15179996

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 148, 157, 236, 314, 407, 628, 649, 814, 1298, 1628, 1727, 2183, 2596, 3454, 4366, 5809, 6908, 8732, 9263, 11618, 18526, 23236, 24013, 37052, 48026, 63899, 96052, 101893, 127798, 203786, 255596, 342731, 407572, 685462, 1370924, 3770041, 7540082, 15080164]

約数ペア:

[(1, 15080164), (2, 7540082), (4, 3770041), (11, 1370924), (22, 685462), (37, 407572), (44, 342731), (59, 255596), (74, 203786), (118, 127798), (148, 101893), (157, 96052), (236, 63899), (314, 48026), (407, 37052), (628, 24013), (649, 23236), (814, 18526), (1298, 11618), (1628, 9263), (1727, 8732), (2183, 6908), (2596, 5809), (3454, 4366)]