156745864728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{815671}}^1$

素因数の和:815857

約数の個数: 96

約数和(自身を含む): 452355377760

約数和(自身を除く): 295609513032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 157, 204, 306, 314, 408, 471, 612, 628, 942, 1224, 1256, 1413, 1884, 2669, 2826, 3768, 5338, 5652, 8007, 10676, 11304, 16014, 21352, 24021, 32028, 48042, 64056, 96084, 192168, 815671, 1631342, 2447013, 3262684, 4894026, 6525368, 7341039, 9788052, 13866407, 14682078, 19576104, 27732814, 29364156, 41599221, 55465628, 58728312, 83198442, 110931256, 124797663, 128060347, 166396884, 249595326, 256120694, 332793768, 384181041, 499190652, 512241388, 768362082, 998381304, 1024482776, 1152543123, 1536724164, 2177025899, 2305086246, 3073448328, 4354051798, 4610172492, 6531077697, 8708103596, 9220344984, 13062155394, 17416207192, 19593233091, 26124310788, 39186466182, 52248621576, 78372932364, 156745864728]

約数ペア:

[(1, 156745864728), (2, 78372932364), (3, 52248621576), (4, 39186466182), (6, 26124310788), (8, 19593233091), (9, 17416207192), (12, 13062155394), (17, 9220344984), (18, 8708103596), (24, 6531077697), (34, 4610172492), (36, 4354051798), (51, 3073448328), (68, 2305086246), (72, 2177025899), (102, 1536724164), (136, 1152543123), (153, 1024482776), (157, 998381304), (204, 768362082), (306, 512241388), (314, 499190652), (408, 384181041), (471, 332793768), (612, 256120694), (628, 249595326), (942, 166396884), (1224, 128060347), (1256, 124797663), (1413, 110931256), (1884, 83198442), (2669, 58728312), (2826, 55465628), (3768, 41599221), (5338, 29364156), (5652, 27732814), (8007, 19576104), (10676, 14682078), (11304, 13866407), (16014, 9788052), (21352, 7341039), (24021, 6525368), (32028, 4894026), (48042, 3262684), (64056, 2447013), (96084, 1631342), (192168, 815671)]