158683168

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5953}}^1$

素因数の和:5994

約数の個数: 72

約数和(自身を含む): 384854652

約数和(自身を除く): 226171484

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5953, 6664, 11906, 13328, 23812, 26656, 41671, 47624, 83342, 95248, 101201, 166684, 190496, 202402, 291697, 333368, 404804, 583394, 666736, 708407, 809608, 1166788, 1333472, 1416814, 1619216, 2333576, 2833628, 3238432, 4667152, 4958849, 5667256, 9334304, 9917698, 11334512, 19835396, 22669024, 39670792, 79341584, 158683168]

約数ペア:

[(1, 158683168), (2, 79341584), (4, 39670792), (7, 22669024), (8, 19835396), (14, 11334512), (16, 9917698), (17, 9334304), (28, 5667256), (32, 4958849), (34, 4667152), (49, 3238432), (56, 2833628), (68, 2333576), (98, 1619216), (112, 1416814), (119, 1333472), (136, 1166788), (196, 809608), (224, 708407), (238, 666736), (272, 583394), (392, 404804), (476, 333368), (544, 291697), (784, 202402), (833, 190496), (952, 166684), (1568, 101201), (1666, 95248), (1904, 83342), (3332, 47624), (3808, 41671), (5953, 26656), (6664, 23812), (11906, 13328)]