148605075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{38851}}^1$

素因数の和:38884

約数の個数: 36

約数和(自身を含む): 281832408

約数和(自身を除く): 133227333

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 38851, 116553, 194255, 349659, 582765, 660467, 971275, 1748295, 1981401, 2913825, 3302335, 5944203, 8741475, 9907005, 16511675, 29721015, 49535025, 148605075]

約数ペア:

[(1, 148605075), (3, 49535025), (5, 29721015), (9, 16511675), (15, 9907005), (17, 8741475), (25, 5944203), (45, 3302335), (51, 2913825), (75, 1981401), (85, 1748295), (153, 971275), (225, 660467), (255, 582765), (425, 349659), (765, 194255), (1275, 116553), (3825, 38851)]