157427922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3581}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 334243584

約数和(自身を除く): 176815662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 862, 1293, 2586, 3581, 7162, 7327, 10743, 14654, 21486, 21981, 43962, 60877, 121754, 182631, 365262, 1543411, 3086822, 4630233, 9260466, 26237987, 52475974, 78713961, 157427922]

約数ペア:

[(1, 157427922), (2, 78713961), (3, 52475974), (6, 26237987), (17, 9260466), (34, 4630233), (51, 3086822), (102, 1543411), (431, 365262), (862, 182631), (1293, 121754), (2586, 60877), (3581, 43962), (7162, 21981), (7327, 21486), (10743, 14654)]