156954307952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24341549}}^1$

素因数の和:24341601

約数の個数: 40

約数和(自身を含む): 338055446400

約数和(自身を除く): 181101138448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 24341549, 48683098, 97366196, 194732392, 316440137, 389464784, 632880274, 754588019, 1265760548, 1509176038, 2531521096, 3018352076, 5063042192, 6036704152, 9809644247, 12073408304, 19619288494, 39238576988, 78477153976, 156954307952]

約数ペア:

[(1, 156954307952), (2, 78477153976), (4, 39238576988), (8, 19619288494), (13, 12073408304), (16, 9809644247), (26, 6036704152), (31, 5063042192), (52, 3018352076), (62, 2531521096), (104, 1509176038), (124, 1265760548), (208, 754588019), (248, 632880274), (403, 389464784), (496, 316440137), (806, 194732392), (1612, 97366196), (3224, 48683098), (6448, 24341549)]