156769830410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7603}}^1\times {\mathrm{121291}}^1$

素因数の和:128918

約数の個数: 32

約数和(自身を含む): 298826615232

約数和(自身を除く): 142056784822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 7603, 15206, 38015, 76030, 121291, 129251, 242582, 258502, 606455, 646255, 1212910, 1292510, 2061947, 4123894, 10309735, 20619470, 922175473, 1844350946, 4610877365, 9221754730, 15676983041, 31353966082, 78384915205, 156769830410]

約数ペア:

[(1, 156769830410), (2, 78384915205), (5, 31353966082), (10, 15676983041), (17, 9221754730), (34, 4610877365), (85, 1844350946), (170, 922175473), (7603, 20619470), (15206, 10309735), (38015, 4123894), (76030, 2061947), (121291, 1292510), (129251, 1212910), (242582, 646255), (258502, 606455)]