156892406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{2789}}^1$

素因数の和:5359

約数の個数: 16

約数和(自身を含む): 256925520

約数和(自身を除く): 100033114

約数列:

[1, 2, 11, 22, 2557, 2789, 5114, 5578, 28127, 30679, 56254, 61358, 7131473, 14262946, 78446203, 156892406]

約数ペア:

[(1, 156892406), (2, 78446203), (11, 14262946), (22, 7131473), (2557, 61358), (2789, 56254), (5114, 30679), (5578, 28127)]