156617253008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{258827}}^1$

素因数の和:259535

約数の個数: 40

約数和(自身を含む): 309071691360

約数和(自身を除く): 152454438352

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 641, 944, 1282, 2564, 5128, 10256, 37819, 75638, 151276, 258827, 302552, 517654, 605104, 1035308, 2070616, 4141232, 15270793, 30541586, 61083172, 122166344, 165908107, 244332688, 331816214, 663632428, 1327264856, 2654529712, 9788578313, 19577156626, 39154313252, 78308626504, 156617253008]

約数ペア:

[(1, 156617253008), (2, 78308626504), (4, 39154313252), (8, 19577156626), (16, 9788578313), (59, 2654529712), (118, 1327264856), (236, 663632428), (472, 331816214), (641, 244332688), (944, 165908107), (1282, 122166344), (2564, 61083172), (5128, 30541586), (10256, 15270793), (37819, 4141232), (75638, 2070616), (151276, 1035308), (258827, 605104), (302552, 517654)]