156794004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5591}}^1$

素因数の和:5661

約数の個数: 72

約数和(自身を含む): 427452480

約数和(自身を除く): 270658476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 5591, 7011, 9348, 11182, 14022, 16773, 22364, 28044, 33546, 50319, 67092, 100638, 106229, 201276, 212458, 229231, 318687, 424916, 458462, 637374, 687693, 916924, 956061, 1274748, 1375386, 1912122, 2063079, 2750772, 3824244, 4126158, 4355389, 8252316, 8710778, 13066167, 17421556, 26132334, 39198501, 52264668, 78397002, 156794004]

約数ペア:

[(1, 156794004), (2, 78397002), (3, 52264668), (4, 39198501), (6, 26132334), (9, 17421556), (12, 13066167), (18, 8710778), (19, 8252316), (36, 4355389), (38, 4126158), (41, 3824244), (57, 2750772), (76, 2063079), (82, 1912122), (114, 1375386), (123, 1274748), (164, 956061), (171, 916924), (228, 687693), (246, 637374), (342, 458462), (369, 424916), (492, 318687), (684, 229231), (738, 212458), (779, 201276), (1476, 106229), (1558, 100638), (2337, 67092), (3116, 50319), (4674, 33546), (5591, 28044), (7011, 22364), (9348, 16773), (11182, 14022)]