156747400534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1\times {\mathrm{19181}}^1$

素因数の和:21876

約数の個数: 32

約数和(自身を含む): 250587509760

約数和(自身を除く): 93840109226

約数列:

[1, 2, 19, 38, 83, 166, 1577, 2591, 3154, 5182, 19181, 38362, 49229, 98458, 215053, 364439, 430106, 728878, 1592023, 3184046, 4086007, 8172014, 30248437, 49697971, 60496874, 99395942, 944261449, 1888522898, 4124931593, 8249863186, 78373700267, 156747400534]

約数ペア:

[(1, 156747400534), (2, 78373700267), (19, 8249863186), (38, 4124931593), (83, 1888522898), (166, 944261449), (1577, 99395942), (2591, 60496874), (3154, 49697971), (5182, 30248437), (19181, 8172014), (38362, 4086007), (49229, 3184046), (98458, 1592023), (215053, 728878), (364439, 430106)]