137798276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7583}}^1$

素因数の和:7664

約数の個数: 48

約数和(自身を含む): 305786880

約数和(自身を除く): 167988604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 7583, 9086, 15166, 18172, 30332, 53081, 83413, 106162, 166826, 212324, 333652, 447397, 583891, 894794, 1167782, 1789588, 2335564, 3131779, 4921367, 6263558, 9842734, 12527116, 19685468, 34449569, 68899138, 137798276]

約数ペア:

[(1, 137798276), (2, 68899138), (4, 34449569), (7, 19685468), (11, 12527116), (14, 9842734), (22, 6263558), (28, 4921367), (44, 3131779), (59, 2335564), (77, 1789588), (118, 1167782), (154, 894794), (236, 583891), (308, 447397), (413, 333652), (649, 212324), (826, 166826), (1298, 106162), (1652, 83413), (2596, 53081), (4543, 30332), (7583, 18172), (9086, 15166)]