136973375

素因数分解:

$5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 230480640

約数和(自身を除く): 93507265

約数列:

[1, 5, 7, 11, 19, 25, 35, 49, 55, 77, 95, 107, 125, 133, 175, 209, 245, 275, 385, 475, 535, 539, 665, 749, 875, 931, 1045, 1177, 1225, 1375, 1463, 1925, 2033, 2375, 2675, 2695, 3325, 3745, 4655, 5225, 5243, 5885, 6125, 7315, 8239, 9625, 10165, 10241, 13375, 13475, 14231, 16625, 18725, 22363, 23275, 26125, 26215, 29425, 36575, 41195, 50825, 51205, 57673, 67375, 71155, 93625, 99617, 111815, 116375, 131075, 147125, 156541, 182875, 205975, 254125, 256025, 288365, 355775, 498085, 559075, 655375, 782705, 1029875, 1095787, 1280125, 1441825, 1778875, 2490425, 2795375, 3913525, 5478935, 7209125, 12452125, 19567625, 27394675, 136973375]

約数ペア:

[(1, 136973375), (5, 27394675), (7, 19567625), (11, 12452125), (19, 7209125), (25, 5478935), (35, 3913525), (49, 2795375), (55, 2490425), (77, 1778875), (95, 1441825), (107, 1280125), (125, 1095787), (133, 1029875), (175, 782705), (209, 655375), (245, 559075), (275, 498085), (385, 355775), (475, 288365), (535, 256025), (539, 254125), (665, 205975), (749, 182875), (875, 156541), (931, 147125), (1045, 131075), (1177, 116375), (1225, 111815), (1375, 99617), (1463, 93625), (1925, 71155), (2033, 67375), (2375, 57673), (2675, 51205), (2695, 50825), (3325, 41195), (3745, 36575), (4655, 29425), (5225, 26215), (5243, 26125), (5885, 23275), (6125, 22363), (7315, 18725), (8239, 16625), (9625, 14231), (10165, 13475), (10241, 13375)]