157024774412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2358721}}^1$

素因数の和:2358842

約数の個数: 48

約数和(自身を含む): 320974889760

約数和(自身を除く): 163950115348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1513, 1958, 3026, 3916, 6052, 16643, 33286, 66572, 2358721, 4717442, 9434884, 25945931, 40098257, 51891862, 80196514, 103783724, 160393028, 209926169, 419852338, 441080827, 839704676, 882161654, 1764323308, 2309187859, 3568744873, 4618375718, 7137489746, 9236751436, 14274979492, 39256193603, 78512387206, 157024774412]

約数ペア:

[(1, 157024774412), (2, 78512387206), (4, 39256193603), (11, 14274979492), (17, 9236751436), (22, 7137489746), (34, 4618375718), (44, 3568744873), (68, 2309187859), (89, 1764323308), (178, 882161654), (187, 839704676), (356, 441080827), (374, 419852338), (748, 209926169), (979, 160393028), (1513, 103783724), (1958, 80196514), (3026, 51891862), (3916, 40098257), (6052, 25945931), (16643, 9434884), (33286, 4717442), (66572, 2358721)]