145868952

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{19543}}^1$

素因数の和:19863

約数の個数: 32

約数和(自身を含む): 365863680

約数和(自身を除く): 219994728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 19543, 39086, 58629, 78172, 117258, 156344, 234516, 469032, 6077873, 12155746, 18233619, 24311492, 36467238, 48622984, 72934476, 145868952]

約数ペア:

[(1, 145868952), (2, 72934476), (3, 48622984), (4, 36467238), (6, 24311492), (8, 18233619), (12, 12155746), (24, 6077873), (311, 469032), (622, 234516), (933, 156344), (1244, 117258), (1866, 78172), (2488, 58629), (3732, 39086), (7464, 19543)]