149618315

素因数分解:

$5^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 232460592

約数和(自身を除く): 82842277

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 103, 121, 245, 343, 385, 515, 539, 605, 721, 847, 1133, 1715, 2401, 2695, 3605, 3773, 4235, 5047, 5665, 5929, 7931, 12005, 12463, 18865, 25235, 26411, 29645, 35329, 39655, 41503, 55517, 62315, 87241, 132055, 176645, 207515, 247303, 277585, 290521, 388619, 436205, 610687, 1236515, 1452605, 1943095, 2720333, 3053435, 4274809, 13601665, 21374045, 29923663, 149618315]

約数ペア:

[(1, 149618315), (5, 29923663), (7, 21374045), (11, 13601665), (35, 4274809), (49, 3053435), (55, 2720333), (77, 1943095), (103, 1452605), (121, 1236515), (245, 610687), (343, 436205), (385, 388619), (515, 290521), (539, 277585), (605, 247303), (721, 207515), (847, 176645), (1133, 132055), (1715, 87241), (2401, 62315), (2695, 55517), (3605, 41503), (3773, 39655), (4235, 35329), (5047, 29645), (5665, 26411), (5929, 25235), (7931, 18865), (12005, 12463)]