151291794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 327628800

約数和(自身を除く): 176337006

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 107, 114, 157, 158, 214, 237, 314, 321, 471, 474, 642, 942, 1501, 2033, 2983, 3002, 4066, 4503, 5966, 6099, 8453, 8949, 9006, 12198, 12403, 16799, 16906, 17898, 24806, 25359, 33598, 37209, 50397, 50718, 74418, 100794, 160607, 235657, 319181, 321214, 471314, 481821, 638362, 706971, 957543, 963642, 1327121, 1413942, 1915086, 2654242, 3981363, 7962726, 25215299, 50430598, 75645897, 151291794]

約数ペア:

[(1, 151291794), (2, 75645897), (3, 50430598), (6, 25215299), (19, 7962726), (38, 3981363), (57, 2654242), (79, 1915086), (107, 1413942), (114, 1327121), (157, 963642), (158, 957543), (214, 706971), (237, 638362), (314, 481821), (321, 471314), (471, 321214), (474, 319181), (642, 235657), (942, 160607), (1501, 100794), (2033, 74418), (2983, 50718), (3002, 50397), (4066, 37209), (4503, 33598), (5966, 25359), (6099, 24806), (8453, 17898), (8949, 16906), (9006, 16799), (12198, 12403)]