156964164579

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{12421}}^1\times {\mathrm{5639}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 235401868800

約数和(自身を除く): 78437704221

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 5639, 12421, 16917, 37263, 50751, 111789, 152253, 335367, 468037, 1030943, 1404111, 3092829, 4212333, 9278487, 12636999, 27835461, 70042019, 210126057, 630378171, 1891134513, 5813487577, 17440462731, 52321388193, 156964164579]

約数ペア:

[(1, 156964164579), (3, 52321388193), (9, 17440462731), (27, 5813487577), (83, 1891134513), (249, 630378171), (747, 210126057), (2241, 70042019), (5639, 27835461), (12421, 12636999), (16917, 9278487), (37263, 4212333), (50751, 3092829), (111789, 1404111), (152253, 1030943), (335367, 468037)]