156658368

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5197}}^1$

素因数の和:5369

約数の個数: 56

約数和(自身を含む): 417212272

約数和(自身を除く): 260553904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 5197, 7536, 10048, 10394, 15072, 15591, 20788, 30144, 31182, 41576, 62364, 83152, 124728, 166304, 249456, 332608, 498912, 815929, 997824, 1631858, 2447787, 3263716, 4895574, 6527432, 9791148, 13054864, 19582296, 26109728, 39164592, 52219456, 78329184, 156658368]

約数ペア:

[(1, 156658368), (2, 78329184), (3, 52219456), (4, 39164592), (6, 26109728), (8, 19582296), (12, 13054864), (16, 9791148), (24, 6527432), (32, 4895574), (48, 3263716), (64, 2447787), (96, 1631858), (157, 997824), (192, 815929), (314, 498912), (471, 332608), (628, 249456), (942, 166304), (1256, 124728), (1884, 83152), (2512, 62364), (3768, 41576), (5024, 31182), (5197, 30144), (7536, 20788), (10048, 15591), (10394, 15072)]