138275304

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{108707}}^1$

素因数の和:108769

約数の個数: 32

約数和(自身を含む): 352213920

約数和(自身を除く): 213938616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 108707, 217414, 326121, 434828, 652242, 869656, 1304484, 2608968, 5761471, 11522942, 17284413, 23045884, 34568826, 46091768, 69137652, 138275304]

約数ペア:

[(1, 138275304), (2, 69137652), (3, 46091768), (4, 34568826), (6, 23045884), (8, 17284413), (12, 11522942), (24, 5761471), (53, 2608968), (106, 1304484), (159, 869656), (212, 652242), (318, 434828), (424, 326121), (636, 217414), (1272, 108707)]