168944978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{57977}}^1$

素因数の和:58057

約数の個数: 16

約数和(自身を含む): 267162624

約数和(自身を除く): 98217646

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 57977, 115954, 1797287, 2724919, 3594574, 5449838, 84472489, 168944978]

約数ペア:

[(1, 168944978), (2, 84472489), (31, 5449838), (47, 3594574), (62, 2724919), (94, 1797287), (1457, 115954), (2914, 57977)]