156786361391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{12007}}^1$

素因数の和:12455

約数の個数: 32

約数和(自身を含む): 178448486400

約数和(自身を除く): 21662125009

約数列:

[1, 11, 31, 149, 257, 341, 1639, 2827, 4619, 7967, 12007, 38293, 50809, 87637, 132077, 372217, 421223, 1187083, 1789043, 3085799, 4094387, 13057913, 19679473, 33943789, 55460333, 95659769, 459784051, 610063663, 1052257459, 5057624561, 14253305581, 156786361391]

約数ペア:

[(1, 156786361391), (11, 14253305581), (31, 5057624561), (149, 1052257459), (257, 610063663), (341, 459784051), (1639, 95659769), (2827, 55460333), (4619, 33943789), (7967, 19679473), (12007, 13057913), (38293, 4094387), (50809, 3085799), (87637, 1789043), (132077, 1187083), (372217, 421223)]