153592990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 297950400

約数和(自身を除く): 144357410

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 109, 113, 145, 215, 218, 226, 290, 430, 545, 565, 1090, 1130, 1247, 2494, 3161, 3277, 4687, 4859, 6235, 6322, 6554, 9374, 9718, 12317, 12470, 15805, 16385, 23435, 24295, 24634, 31610, 32770, 46870, 48590, 61585, 123170, 135923, 140911, 271846, 281822, 357193, 529631, 679615, 704555, 714386, 1059262, 1359230, 1409110, 1785965, 2648155, 3571930, 5296310, 15359299, 30718598, 76796495, 153592990]

約数ペア:

[(1, 153592990), (2, 76796495), (5, 30718598), (10, 15359299), (29, 5296310), (43, 3571930), (58, 2648155), (86, 1785965), (109, 1409110), (113, 1359230), (145, 1059262), (215, 714386), (218, 704555), (226, 679615), (290, 529631), (430, 357193), (545, 281822), (565, 271846), (1090, 140911), (1130, 135923), (1247, 123170), (2494, 61585), (3161, 48590), (3277, 46870), (4687, 32770), (4859, 31610), (6235, 24634), (6322, 24295), (6554, 23435), (9374, 16385), (9718, 15805), (12317, 12470)]