158049097868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{907723}}^1$

素因数の和:907854

約数の個数: 48

約数和(自身を含む): 304995264000

約数和(自身を除く): 146946166132

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 79, 116, 158, 316, 551, 1102, 1501, 2204, 2291, 3002, 4582, 6004, 9164, 43529, 87058, 174116, 907723, 1815446, 3630892, 17246737, 26323967, 34493474, 52647934, 68986948, 71710117, 105295868, 143420234, 286840468, 500155373, 1000310746, 1362492223, 2000621492, 2079593393, 2724984446, 4159186786, 5449968892, 8318373572, 39512274467, 79024548934, 158049097868]

約数ペア:

[(1, 158049097868), (2, 79024548934), (4, 39512274467), (19, 8318373572), (29, 5449968892), (38, 4159186786), (58, 2724984446), (76, 2079593393), (79, 2000621492), (116, 1362492223), (158, 1000310746), (316, 500155373), (551, 286840468), (1102, 143420234), (1501, 105295868), (2204, 71710117), (2291, 68986948), (3002, 52647934), (4582, 34493474), (6004, 26323967), (9164, 17246737), (43529, 3630892), (87058, 1815446), (174116, 907723)]