15908328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 46879560

約数和(自身を除く): 30971232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 136, 153, 164, 204, 246, 306, 317, 328, 369, 408, 492, 612, 634, 697, 738, 951, 984, 1224, 1268, 1394, 1476, 1902, 2091, 2536, 2788, 2853, 2952, 3804, 4182, 5389, 5576, 5706, 6273, 7608, 8364, 10778, 11412, 12546, 12997, 16167, 16728, 21556, 22824, 25092, 25994, 32334, 38991, 43112, 48501, 50184, 51988, 64668, 77982, 97002, 103976, 116973, 129336, 155964, 194004, 220949, 233946, 311928, 388008, 441898, 467892, 662847, 883796, 935784, 1325694, 1767592, 1988541, 2651388, 3977082, 5302776, 7954164, 15908328]

約数ペア:

[(1, 15908328), (2, 7954164), (3, 5302776), (4, 3977082), (6, 2651388), (8, 1988541), (9, 1767592), (12, 1325694), (17, 935784), (18, 883796), (24, 662847), (34, 467892), (36, 441898), (41, 388008), (51, 311928), (68, 233946), (72, 220949), (82, 194004), (102, 155964), (123, 129336), (136, 116973), (153, 103976), (164, 97002), (204, 77982), (246, 64668), (306, 51988), (317, 50184), (328, 48501), (369, 43112), (408, 38991), (492, 32334), (612, 25994), (634, 25092), (697, 22824), (738, 21556), (951, 16728), (984, 16167), (1224, 12997), (1268, 12546), (1394, 11412), (1476, 10778), (1902, 8364), (2091, 7608), (2536, 6273), (2788, 5706), (2853, 5576), (2952, 5389), (3804, 4182)]