148519350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{47149}}^1$

素因数の和:47174

約数の個数: 72

約数和(自身を含む): 456034800

約数和(自身を除く): 307515450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 47149, 94298, 141447, 235745, 282894, 330043, 424341, 471490, 660086, 707235, 848682, 990129, 1178725, 1414470, 1650215, 1980258, 2121705, 2357450, 2970387, 3300430, 3536175, 4243410, 4950645, 5940774, 7072350, 8251075, 9901290, 10608525, 14851935, 16502150, 21217050, 24753225, 29703870, 49506450, 74259675, 148519350]

約数ペア:

[(1, 148519350), (2, 74259675), (3, 49506450), (5, 29703870), (6, 24753225), (7, 21217050), (9, 16502150), (10, 14851935), (14, 10608525), (15, 9901290), (18, 8251075), (21, 7072350), (25, 5940774), (30, 4950645), (35, 4243410), (42, 3536175), (45, 3300430), (50, 2970387), (63, 2357450), (70, 2121705), (75, 1980258), (90, 1650215), (105, 1414470), (126, 1178725), (150, 990129), (175, 848682), (210, 707235), (225, 660086), (315, 471490), (350, 424341), (450, 330043), (525, 282894), (630, 235745), (1050, 141447), (1575, 94298), (3150, 47149)]