158720235538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1\times {\mathrm{48541}}^1$

素因数の和:50890

約数の個数: 32

約数和(自身を含む): 256562721792

約数和(自身を除く): 97842486254

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 2293, 4586, 48541, 52739, 71083, 97082, 105478, 142166, 1116443, 1504771, 1634909, 2232886, 3009542, 3269818, 34609733, 69219466, 111304513, 222609026, 2560003799, 3450439903, 5120007598, 6900879806, 79360117769, 158720235538]

約数ペア:

[(1, 158720235538), (2, 79360117769), (23, 6900879806), (31, 5120007598), (46, 3450439903), (62, 2560003799), (713, 222609026), (1426, 111304513), (2293, 69219466), (4586, 34609733), (48541, 3269818), (52739, 3009542), (71083, 2232886), (97082, 1634909), (105478, 1504771), (142166, 1116443)]