140097913486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{809749}}^1$

素因数の和:809956

約数の個数: 32

約数和(自身を含む): 230292900000

約数和(自身を除く): 90194986514

約数列:

[1, 2, 19, 29, 38, 58, 157, 314, 551, 1102, 2983, 4553, 5966, 9106, 86507, 173014, 809749, 1619498, 15385231, 23482721, 30770462, 46965442, 127130593, 254261186, 446171699, 892343398, 2415481267, 3686787197, 4830962534, 7373574394, 70048956743, 140097913486]

約数ペア:

[(1, 140097913486), (2, 70048956743), (19, 7373574394), (29, 4830962534), (38, 3686787197), (58, 2415481267), (157, 892343398), (314, 446171699), (551, 254261186), (1102, 127130593), (2983, 46965442), (4553, 30770462), (5966, 23482721), (9106, 15385231), (86507, 1619498), (173014, 809749)]