153241000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13963

約数の個数: 64

約数和(自身を含む): 391210560

約数和(自身を除く): 237969560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 11000, 13931, 27862, 55724, 69655, 111448, 139310, 153241, 278620, 306482, 348275, 557240, 612964, 696550, 766205, 1225928, 1393100, 1532410, 1741375, 2786200, 3064820, 3482750, 3831025, 6129640, 6965500, 7662050, 13931000, 15324100, 19155125, 30648200, 38310250, 76620500, 153241000]

約数ペア:

[(1, 153241000), (2, 76620500), (4, 38310250), (5, 30648200), (8, 19155125), (10, 15324100), (11, 13931000), (20, 7662050), (22, 6965500), (25, 6129640), (40, 3831025), (44, 3482750), (50, 3064820), (55, 2786200), (88, 1741375), (100, 1532410), (110, 1393100), (125, 1225928), (200, 766205), (220, 696550), (250, 612964), (275, 557240), (440, 348275), (500, 306482), (550, 278620), (1000, 153241), (1100, 139310), (1375, 111448), (2200, 69655), (2750, 55724), (5500, 27862), (11000, 13931)]