160105728

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12299

約数の個数: 72

約数和(自身を含む): 451217088

約数和(自身を除く): 291111360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 12263, 13056, 24526, 36789, 49052, 73578, 98104, 147156, 196208, 208471, 294312, 392416, 416942, 588624, 625413, 784832, 833884, 1177248, 1250826, 1569664, 1667768, 2354496, 2501652, 3139328, 3335536, 4708992, 5003304, 6671072, 9417984, 10006608, 13342144, 20013216, 26684288, 40026432, 53368576, 80052864, 160105728]

約数ペア:

[(1, 160105728), (2, 80052864), (3, 53368576), (4, 40026432), (6, 26684288), (8, 20013216), (12, 13342144), (16, 10006608), (17, 9417984), (24, 6671072), (32, 5003304), (34, 4708992), (48, 3335536), (51, 3139328), (64, 2501652), (68, 2354496), (96, 1667768), (102, 1569664), (128, 1250826), (136, 1177248), (192, 833884), (204, 784832), (256, 625413), (272, 588624), (384, 416942), (408, 392416), (544, 294312), (768, 208471), (816, 196208), (1088, 147156), (1632, 98104), (2176, 73578), (3264, 49052), (4352, 36789), (6528, 24526), (12263, 13056)]