156738367545

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1748239}}^1$

素因数の和:1748429

約数の個数: 32

約数和(自身を含む): 258459801600

約数和(自身を除く): 101721434055

約数列:

[1, 3, 5, 15, 43, 129, 139, 215, 417, 645, 695, 2085, 5977, 17931, 29885, 89655, 1748239, 5244717, 8741195, 26223585, 75174277, 225522831, 243005221, 375871385, 729015663, 1127614155, 1215026105, 3645078315, 10449224503, 31347673509, 52246122515, 156738367545]

約数ペア:

[(1, 156738367545), (3, 52246122515), (5, 31347673509), (15, 10449224503), (43, 3645078315), (129, 1215026105), (139, 1127614155), (215, 729015663), (417, 375871385), (645, 243005221), (695, 225522831), (2085, 75174277), (5977, 26223585), (17931, 8741195), (29885, 5244717), (89655, 1748239)]