156900559982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1104933521}}^1$

素因数の和:1104933594

約数の個数: 8

約数和(自身を含む): 238665640752

約数和(自身を除く): 81765080770

約数列:

[1, 2, 71, 142, 1104933521, 2209867042, 78450279991, 156900559982]

約数ペア:

[(1, 156900559982), (2, 78450279991), (71, 2209867042), (142, 1104933521)]