156923926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{11503}}^1$

素因数の和:11883

約数の個数: 16

約数和(自身を含む): 248486400

約数和(自身を除く): 91562474

約数列:

[1, 2, 19, 38, 359, 718, 6821, 11503, 13642, 23006, 218557, 437114, 4129577, 8259154, 78461963, 156923926]

約数ペア:

[(1, 156923926), (2, 78461963), (19, 8259154), (38, 4129577), (359, 437114), (718, 218557), (6821, 23006), (11503, 13642)]