159478192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 334666080

約数和(自身を除く): 175187888

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 83, 101, 116, 164, 166, 202, 232, 328, 332, 404, 464, 656, 664, 808, 1189, 1328, 1616, 2378, 2407, 2929, 3403, 4141, 4756, 4814, 5858, 6806, 8282, 8383, 9512, 9628, 11716, 13612, 16564, 16766, 19024, 19256, 23432, 27224, 33128, 33532, 38512, 46864, 54448, 66256, 67064, 98687, 120089, 134128, 197374, 240178, 243107, 343703, 394748, 480356, 486214, 687406, 789496, 960712, 972428, 1374812, 1578992, 1921424, 1944856, 2749624, 3889712, 5499248, 9967387, 19934774, 39869548, 79739096, 159478192]

約数ペア:

[(1, 159478192), (2, 79739096), (4, 39869548), (8, 19934774), (16, 9967387), (29, 5499248), (41, 3889712), (58, 2749624), (82, 1944856), (83, 1921424), (101, 1578992), (116, 1374812), (164, 972428), (166, 960712), (202, 789496), (232, 687406), (328, 486214), (332, 480356), (404, 394748), (464, 343703), (656, 243107), (664, 240178), (808, 197374), (1189, 134128), (1328, 120089), (1616, 98687), (2378, 67064), (2407, 66256), (2929, 54448), (3403, 46864), (4141, 38512), (4756, 33532), (4814, 33128), (5858, 27224), (6806, 23432), (8282, 19256), (8383, 19024), (9512, 16766), (9628, 16564), (11716, 13612)]