152040735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3989}}^1$

素因数の和:4029

約数の個数: 72

約数和(自身を含む): 331138080

約数和(自身を除く): 179097345

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1815, 2541, 3465, 3989, 4235, 5445, 7623, 11967, 12705, 19945, 27923, 35901, 38115, 43879, 59835, 83769, 131637, 139615, 179505, 219395, 251307, 307153, 394911, 418845, 482669, 658185, 921459, 1256535, 1448007, 1535765, 1974555, 2413345, 2764377, 3378683, 4344021, 4607295, 7240035, 10136049, 13821885, 16893415, 21720105, 30408147, 50680245, 152040735]

約数ペア:

[(1, 152040735), (3, 50680245), (5, 30408147), (7, 21720105), (9, 16893415), (11, 13821885), (15, 10136049), (21, 7240035), (33, 4607295), (35, 4344021), (45, 3378683), (55, 2764377), (63, 2413345), (77, 1974555), (99, 1535765), (105, 1448007), (121, 1256535), (165, 921459), (231, 658185), (315, 482669), (363, 418845), (385, 394911), (495, 307153), (605, 251307), (693, 219395), (847, 179505), (1089, 139615), (1155, 131637), (1815, 83769), (2541, 59835), (3465, 43879), (3989, 38115), (4235, 35901), (5445, 27923), (7623, 19945), (11967, 12705)]