158002156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{4973}}^1$

素因数の和:5050

約数の個数: 36

約数和(自身を含む): 305841312

約数和(自身を除く): 147839156

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2444, 4973, 7943, 9946, 15886, 19892, 31772, 64649, 129298, 233731, 258596, 467462, 840437, 934924, 1680874, 3038503, 3361748, 6077006, 12154012, 39500539, 79001078, 158002156]

約数ペア:

[(1, 158002156), (2, 79001078), (4, 39500539), (13, 12154012), (26, 6077006), (47, 3361748), (52, 3038503), (94, 1680874), (169, 934924), (188, 840437), (338, 467462), (611, 258596), (676, 233731), (1222, 129298), (2444, 64649), (4973, 31772), (7943, 19892), (9946, 15886)]