153474062

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{887}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 279272448

約数和(自身を除く): 125798386

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 727, 887, 1454, 1774, 5089, 6209, 10178, 12359, 12418, 15079, 24718, 30158, 86513, 105553, 173026, 211106, 644849, 1289698, 4513943, 9027886, 10962433, 21924866, 76737031, 153474062]

約数ペア:

[(1, 153474062), (2, 76737031), (7, 21924866), (14, 10962433), (17, 9027886), (34, 4513943), (119, 1289698), (238, 644849), (727, 211106), (887, 173026), (1454, 105553), (1774, 86513), (5089, 30158), (6209, 24718), (10178, 15079), (12359, 12418)]