153046672

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{26497}}^1$

素因数の和:26543

約数の個数: 30

約数和(自身を含む): 312967878

約数和(自身を除く): 159921206

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 26497, 52994, 105988, 211976, 423952, 503443, 1006886, 2013772, 4027544, 8055088, 9565417, 19130834, 38261668, 76523336, 153046672]

約数ペア:

[(1, 153046672), (2, 76523336), (4, 38261668), (8, 19130834), (16, 9565417), (19, 8055088), (38, 4027544), (76, 2013772), (152, 1006886), (304, 503443), (361, 423952), (722, 211976), (1444, 105988), (2888, 52994), (5776, 26497)]