157045068

素因数分解:

$2^2\times 3^5\times {\mathrm{161569}}^1$

素因数の和:161588

約数の個数: 36

約数和(自身を含む): 411680360

約数和(自身を除く): 254635292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 161569, 323138, 484707, 646276, 969414, 1454121, 1938828, 2908242, 4362363, 5816484, 8724726, 13087089, 17449452, 26174178, 39261267, 52348356, 78522534, 157045068]

約数ペア:

[(1, 157045068), (2, 78522534), (3, 52348356), (4, 39261267), (6, 26174178), (9, 17449452), (12, 13087089), (18, 8724726), (27, 5816484), (36, 4362363), (54, 2908242), (81, 1938828), (108, 1454121), (162, 969414), (243, 646276), (324, 484707), (486, 323138), (972, 161569)]