133703456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7583}}^1$

素因数の和:7641

約数の個数: 48

約数和(自身を含む): 286675200

約数和(自身を除く): 152971744

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 7583, 8816, 15166, 17632, 30332, 60664, 121328, 144077, 219907, 242656, 288154, 439814, 576308, 879628, 1152616, 1759256, 2305232, 3518512, 4178233, 4610464, 7037024, 8356466, 16712932, 33425864, 66851728, 133703456]

約数ペア:

[(1, 133703456), (2, 66851728), (4, 33425864), (8, 16712932), (16, 8356466), (19, 7037024), (29, 4610464), (32, 4178233), (38, 3518512), (58, 2305232), (76, 1759256), (116, 1152616), (152, 879628), (232, 576308), (304, 439814), (464, 288154), (551, 242656), (608, 219907), (928, 144077), (1102, 121328), (2204, 60664), (4408, 30332), (7583, 17632), (8816, 15166)]