150390352

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 342200320

約数和(自身を除く): 191809968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 109, 112, 127, 194, 218, 254, 388, 436, 508, 679, 763, 776, 872, 889, 1016, 1358, 1526, 1552, 1744, 1778, 2032, 2716, 3052, 3556, 5432, 6104, 7112, 10573, 10864, 12208, 12319, 13843, 14224, 21146, 24638, 27686, 42292, 49276, 55372, 74011, 84584, 86233, 96901, 98552, 110744, 148022, 169168, 172466, 193802, 197104, 221488, 296044, 344932, 387604, 592088, 689864, 775208, 1184176, 1342771, 1379728, 1550416, 2685542, 5371084, 9399397, 10742168, 18798794, 21484336, 37597588, 75195176, 150390352]

約数ペア:

[(1, 150390352), (2, 75195176), (4, 37597588), (7, 21484336), (8, 18798794), (14, 10742168), (16, 9399397), (28, 5371084), (56, 2685542), (97, 1550416), (109, 1379728), (112, 1342771), (127, 1184176), (194, 775208), (218, 689864), (254, 592088), (388, 387604), (436, 344932), (508, 296044), (679, 221488), (763, 197104), (776, 193802), (872, 172466), (889, 169168), (1016, 148022), (1358, 110744), (1526, 98552), (1552, 96901), (1744, 86233), (1778, 84584), (2032, 74011), (2716, 55372), (3052, 49276), (3556, 42292), (5432, 27686), (6104, 24638), (7112, 21146), (10573, 14224), (10864, 13843), (12208, 12319)]