144897550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 322979328

約数和(自身を除く): 178081778

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 67, 70, 74, 134, 167, 175, 185, 259, 334, 335, 350, 370, 469, 518, 670, 835, 925, 938, 1169, 1295, 1670, 1675, 1850, 2338, 2345, 2479, 2590, 3350, 4175, 4690, 4958, 5845, 6179, 6475, 8350, 11189, 11690, 11725, 12358, 12395, 12950, 17353, 22378, 23450, 24790, 29225, 30895, 34706, 43253, 55945, 58450, 61790, 61975, 78323, 86506, 86765, 111890, 123950, 154475, 156646, 173530, 216265, 279725, 308950, 391615, 413993, 432530, 433825, 559450, 783230, 827986, 867650, 1081325, 1958075, 2069965, 2162650, 2897951, 3916150, 4139930, 5795902, 10349825, 14489755, 20699650, 28979510, 72448775, 144897550]

約数ペア:

[(1, 144897550), (2, 72448775), (5, 28979510), (7, 20699650), (10, 14489755), (14, 10349825), (25, 5795902), (35, 4139930), (37, 3916150), (50, 2897951), (67, 2162650), (70, 2069965), (74, 1958075), (134, 1081325), (167, 867650), (175, 827986), (185, 783230), (259, 559450), (334, 433825), (335, 432530), (350, 413993), (370, 391615), (469, 308950), (518, 279725), (670, 216265), (835, 173530), (925, 156646), (938, 154475), (1169, 123950), (1295, 111890), (1670, 86765), (1675, 86506), (1850, 78323), (2338, 61975), (2345, 61790), (2479, 58450), (2590, 55945), (3350, 43253), (4175, 34706), (4690, 30895), (4958, 29225), (5845, 24790), (6179, 23450), (6475, 22378), (8350, 17353), (11189, 12950), (11690, 12395), (11725, 12358)]