156740002054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{5504671}}^1$

素因数の和:5505315

約数の個数: 16

約数和(自身を含む): 245728558080

約数和(自身を除く): 88988556026

約数列:

[1, 2, 23, 46, 619, 1238, 14237, 28474, 5504671, 11009342, 126607433, 253214866, 3407391349, 6814782698, 78370001027, 156740002054]

約数ペア:

[(1, 156740002054), (2, 78370001027), (23, 6814782698), (46, 3407391349), (619, 253214866), (1238, 126607433), (14237, 11009342), (28474, 5504671)]