15691090356

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1229}}^1\times {\mathrm{6011}}^1$

素因数の和:7309

約数の個数: 72

約数和(自身を含む): 40375389600

約数和(自身を除く): 24684299244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 1229, 2124, 2458, 3687, 4916, 6011, 7374, 11061, 12022, 14748, 18033, 22122, 24044, 36066, 44244, 54099, 72132, 72511, 108198, 145022, 216396, 217533, 290044, 354649, 435066, 652599, 709298, 870132, 1063947, 1305198, 1418596, 2127894, 2610396, 3191841, 4255788, 6383682, 7387519, 12767364, 14775038, 22162557, 29550076, 44325114, 66487671, 88650228, 132975342, 265950684, 435863621, 871727242, 1307590863, 1743454484, 2615181726, 3922772589, 5230363452, 7845545178, 15691090356]

約数ペア:

[(1, 15691090356), (2, 7845545178), (3, 5230363452), (4, 3922772589), (6, 2615181726), (9, 1743454484), (12, 1307590863), (18, 871727242), (36, 435863621), (59, 265950684), (118, 132975342), (177, 88650228), (236, 66487671), (354, 44325114), (531, 29550076), (708, 22162557), (1062, 14775038), (1229, 12767364), (2124, 7387519), (2458, 6383682), (3687, 4255788), (4916, 3191841), (6011, 2610396), (7374, 2127894), (11061, 1418596), (12022, 1305198), (14748, 1063947), (18033, 870132), (22122, 709298), (24044, 652599), (36066, 435066), (44244, 354649), (54099, 290044), (72132, 217533), (72511, 216396), (108198, 145022)]