145464792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{551003}}^1$

素因数の和:551023

約数の個数: 32

約数和(自身を含む): 396722880

約数和(自身を除く): 251258088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 551003, 1102006, 1653009, 2204012, 3306018, 4408024, 6061033, 6612036, 12122066, 13224072, 18183099, 24244132, 36366198, 48488264, 72732396, 145464792]

約数ペア:

[(1, 145464792), (2, 72732396), (3, 48488264), (4, 36366198), (6, 24244132), (8, 18183099), (11, 13224072), (12, 12122066), (22, 6612036), (24, 6061033), (33, 4408024), (44, 3306018), (66, 2204012), (88, 1653009), (132, 1102006), (264, 551003)]