149453850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10984

約数の個数: 96

約数和(自身を含む): 456220800

約数和(自身を除く): 306766950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 10949, 13650, 21898, 32847, 54745, 65694, 76643, 109490, 142337, 153286, 164235, 229929, 273725, 284674, 328470, 383215, 427011, 459858, 547450, 711685, 766430, 821175, 854022, 996359, 1149645, 1423370, 1642350, 1916075, 1992718, 2135055, 2299290, 2989077, 3558425, 3832150, 4270110, 4981795, 5748225, 5978154, 7116850, 9963590, 10675275, 11496450, 14945385, 21350550, 24908975, 29890770, 49817950, 74726925, 149453850]

約数ペア:

[(1, 149453850), (2, 74726925), (3, 49817950), (5, 29890770), (6, 24908975), (7, 21350550), (10, 14945385), (13, 11496450), (14, 10675275), (15, 9963590), (21, 7116850), (25, 5978154), (26, 5748225), (30, 4981795), (35, 4270110), (39, 3832150), (42, 3558425), (50, 2989077), (65, 2299290), (70, 2135055), (75, 1992718), (78, 1916075), (91, 1642350), (105, 1423370), (130, 1149645), (150, 996359), (175, 854022), (182, 821175), (195, 766430), (210, 711685), (273, 547450), (325, 459858), (350, 427011), (390, 383215), (455, 328470), (525, 284674), (546, 273725), (650, 229929), (910, 164235), (975, 153286), (1050, 142337), (1365, 109490), (1950, 76643), (2275, 65694), (2730, 54745), (4550, 32847), (6825, 21898), (10949, 13650)]