156946990784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5611663}}^1$

素因数の和:5611717

約数の個数: 56

約数和(自身を含む): 342087037440

約数和(自身を除く): 185140046656

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 27968, 5611663, 11223326, 22446652, 44893304, 89786608, 106621597, 129068249, 179573216, 213243194, 258136498, 359146432, 426486388, 516272996, 852972776, 1032545992, 1705945552, 2065091984, 2452296731, 3411891104, 4130183968, 4904593462, 6823782208, 8260367936, 9809186924, 19618373848, 39236747696, 78473495392, 156946990784]

約数ペア:

[(1, 156946990784), (2, 78473495392), (4, 39236747696), (8, 19618373848), (16, 9809186924), (19, 8260367936), (23, 6823782208), (32, 4904593462), (38, 4130183968), (46, 3411891104), (64, 2452296731), (76, 2065091984), (92, 1705945552), (152, 1032545992), (184, 852972776), (304, 516272996), (368, 426486388), (437, 359146432), (608, 258136498), (736, 213243194), (874, 179573216), (1216, 129068249), (1472, 106621597), (1748, 89786608), (3496, 44893304), (6992, 22446652), (13984, 11223326), (27968, 5611663)]