156919005027

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{2399}}^1\times {\mathrm{13687}}^1$

素因数の和:16157

約数の個数: 40

約数和(自身を含む): 238499712000

約数和(自身を除く): 81580706973

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 2399, 4779, 7197, 13687, 21591, 41061, 64773, 123183, 141541, 194319, 369549, 424623, 807533, 1108647, 1273869, 2422599, 3821607, 7267797, 11464821, 21803391, 32835113, 65410173, 98505339, 295516017, 886548051, 1937271667, 2659644153, 5811815001, 17435445003, 52306335009, 156919005027]

約数ペア:

[(1, 156919005027), (3, 52306335009), (9, 17435445003), (27, 5811815001), (59, 2659644153), (81, 1937271667), (177, 886548051), (531, 295516017), (1593, 98505339), (2399, 65410173), (4779, 32835113), (7197, 21803391), (13687, 11464821), (21591, 7267797), (41061, 3821607), (64773, 2422599), (123183, 1273869), (141541, 1108647), (194319, 807533), (369549, 424623)]