156947111206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{7634357}}^1$

素因数の和:7634919

約数の個数: 16

約数和(自身を含む): 248269322160

約数和(自身を除く): 91322210954

約数列:

[1, 2, 19, 38, 541, 1082, 10279, 20558, 7634357, 15268714, 145052783, 290105566, 4130187137, 8260374274, 78473555603, 156947111206]

約数ペア:

[(1, 156947111206), (2, 78473555603), (19, 8260374274), (38, 4130187137), (541, 290105566), (1082, 145052783), (10279, 15268714), (20558, 7634357)]