291269164038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15971}}^1\times {\mathrm{159977}}^1$

素因数の和:175972

約数の個数: 32

約数和(自身を含む): 613240467840

約数和(自身を除く): 321971303802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 15971, 31942, 47913, 95826, 159977, 303449, 319954, 479931, 606898, 910347, 959862, 1820694, 3039563, 6079126, 9118689, 18237378, 2554992667, 5109985334, 7664978001, 15329956002, 48544860673, 97089721346, 145634582019, 291269164038]

約数ペア:

[(1, 291269164038), (2, 145634582019), (3, 97089721346), (6, 48544860673), (19, 15329956002), (38, 7664978001), (57, 5109985334), (114, 2554992667), (15971, 18237378), (31942, 9118689), (47913, 6079126), (95826, 3039563), (159977, 1820694), (303449, 959862), (319954, 910347), (479931, 606898)]