168026210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1613}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 330495552

約数和(自身を除く): 162469342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 947, 1613, 1894, 3226, 4735, 8065, 9470, 10417, 16130, 17743, 20834, 35486, 52085, 88715, 104170, 177430, 1527511, 3055022, 7637555, 15275110, 16802621, 33605242, 84013105, 168026210]

約数ペア:

[(1, 168026210), (2, 84013105), (5, 33605242), (10, 16802621), (11, 15275110), (22, 7637555), (55, 3055022), (110, 1527511), (947, 177430), (1613, 104170), (1894, 88715), (3226, 52085), (4735, 35486), (8065, 20834), (9470, 17743), (10417, 16130)]