156738882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{30697}}^1$

素因数の和:30762

約数の個数: 32

約数和(自身を含む): 335958912

約数和(自身を除く): 179220030

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 30697, 61394, 92091, 184182, 706031, 1135789, 1412062, 2118093, 2271578, 3407367, 4236186, 6814734, 26123147, 52246294, 78369441, 156738882]

約数ペア:

[(1, 156738882), (2, 78369441), (3, 52246294), (6, 26123147), (23, 6814734), (37, 4236186), (46, 3407367), (69, 2271578), (74, 2118093), (111, 1412062), (138, 1135789), (222, 706031), (851, 184182), (1702, 92091), (2553, 61394), (5106, 30697)]