130452354

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 290234880

約数和(自身を除く): 159782526

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 271, 282, 423, 542, 569, 813, 846, 1138, 1626, 1707, 2439, 3414, 4878, 5121, 10242, 12737, 25474, 26743, 38211, 53486, 76422, 80229, 114633, 154199, 160458, 229266, 240687, 308398, 462597, 481374, 925194, 1387791, 2775582, 7247353, 14494706, 21742059, 43484118, 65226177, 130452354]

約数ペア:

[(1, 130452354), (2, 65226177), (3, 43484118), (6, 21742059), (9, 14494706), (18, 7247353), (47, 2775582), (94, 1387791), (141, 925194), (271, 481374), (282, 462597), (423, 308398), (542, 240687), (569, 229266), (813, 160458), (846, 154199), (1138, 114633), (1626, 80229), (1707, 76422), (2439, 53486), (3414, 38211), (4878, 26743), (5121, 25474), (10242, 12737)]