157088948859

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{2381}}^1\times {\mathrm{12157}}^1$

素因数の和:14617

約数の個数: 40

約数和(自身を含む): 238285809168

約数和(自身を除く): 81196860309

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 2381, 5427, 7143, 12157, 21429, 36471, 64287, 109413, 159527, 192861, 328239, 478581, 814519, 984717, 1435743, 2443557, 4307229, 7330671, 12921687, 21992013, 28945817, 65976039, 86837451, 260512353, 781537059, 1939369739, 2344611177, 5818109217, 17454327651, 52362982953, 157088948859]

約数ペア:

[(1, 157088948859), (3, 52362982953), (9, 17454327651), (27, 5818109217), (67, 2344611177), (81, 1939369739), (201, 781537059), (603, 260512353), (1809, 86837451), (2381, 65976039), (5427, 28945817), (7143, 21992013), (12157, 12921687), (21429, 7330671), (36471, 4307229), (64287, 2443557), (109413, 1435743), (159527, 984717), (192861, 814519), (328239, 478581)]