143203698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5521}}^1$

素因数の和:5671

約数の個数: 48

約数和(自身を含む): 341127072

約数和(自身を除く): 197923374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 4323, 5521, 8646, 11042, 12969, 16563, 25938, 33126, 49689, 60731, 99378, 121462, 182193, 364386, 546579, 723251, 1093158, 1446502, 2169753, 4339506, 6509259, 7955761, 13018518, 15911522, 23867283, 47734566, 71601849, 143203698]

約数ペア:

[(1, 143203698), (2, 71601849), (3, 47734566), (6, 23867283), (9, 15911522), (11, 13018518), (18, 7955761), (22, 6509259), (33, 4339506), (66, 2169753), (99, 1446502), (131, 1093158), (198, 723251), (262, 546579), (393, 364386), (786, 182193), (1179, 121462), (1441, 99378), (2358, 60731), (2882, 49689), (4323, 33126), (5521, 25938), (8646, 16563), (11042, 12969)]