156720942696

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{491}}^1\times {\mathrm{38327}}^1$

素因数の和:39174

約数の個数: 64

約数和(自身を含む): 393742010880

約数和(自身を除く): 237021068184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 491, 694, 982, 1041, 1388, 1473, 1964, 2082, 2776, 2946, 3928, 4164, 5892, 8328, 11784, 38327, 76654, 114981, 153308, 170377, 229962, 306616, 340754, 459924, 511131, 681508, 919848, 1022262, 1363016, 2044524, 4089048, 13299469, 18818557, 26598938, 37637114, 39898407, 53197876, 56455671, 75274228, 79796814, 106395752, 112911342, 150548456, 159593628, 225822684, 319187256, 451645368, 6530039279, 13060078558, 19590117837, 26120157116, 39180235674, 52240314232, 78360471348, 156720942696]

約数ペア:

[(1, 156720942696), (2, 78360471348), (3, 52240314232), (4, 39180235674), (6, 26120157116), (8, 19590117837), (12, 13060078558), (24, 6530039279), (347, 451645368), (491, 319187256), (694, 225822684), (982, 159593628), (1041, 150548456), (1388, 112911342), (1473, 106395752), (1964, 79796814), (2082, 75274228), (2776, 56455671), (2946, 53197876), (3928, 39898407), (4164, 37637114), (5892, 26598938), (8328, 18818557), (11784, 13299469), (38327, 4089048), (76654, 2044524), (114981, 1363016), (153308, 1022262), (170377, 919848), (229962, 681508), (306616, 511131), (340754, 459924)]