165339976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29399}}^1$

素因数の和:29461

約数の個数: 32

約数和(自身を含む): 335160000

約数和(自身を除く): 169820024

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 29399, 58798, 117596, 235192, 558581, 1087763, 1117162, 2175526, 2234324, 4351052, 4468648, 8702104, 20667497, 41334994, 82669988, 165339976]

約数ペア:

[(1, 165339976), (2, 82669988), (4, 41334994), (8, 20667497), (19, 8702104), (37, 4468648), (38, 4351052), (74, 2234324), (76, 2175526), (148, 1117162), (152, 1087763), (296, 558581), (703, 235192), (1406, 117596), (2812, 58798), (5624, 29399)]