162081933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 237409536

約数和(自身を除く): 75327603

約数列:

[1, 3, 13, 39, 103, 157, 257, 309, 471, 771, 1339, 2041, 3341, 4017, 6123, 10023, 16171, 26471, 40349, 48513, 79413, 121047, 210223, 344123, 524537, 630669, 1032369, 1573611, 4155947, 12467841, 54027311, 162081933]

約数ペア:

[(1, 162081933), (3, 54027311), (13, 12467841), (39, 4155947), (103, 1573611), (157, 1032369), (257, 630669), (309, 524537), (471, 344123), (771, 210223), (1339, 121047), (2041, 79413), (3341, 48513), (4017, 40349), (6123, 26471), (10023, 16171)]