164087187265

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1\times {\mathrm{5927}}^1$

素因数の和:6801

約数の個数: 32

約数和(自身を含む): 203386360320

約数和(自身を除く): 39299173055

約数列:

[1, 5, 37, 185, 263, 569, 1315, 2845, 5927, 9731, 21053, 29635, 48655, 105265, 149647, 219299, 748235, 1096495, 1558801, 3372463, 5536939, 7794005, 16862315, 27684695, 57675637, 124781131, 288378185, 623905655, 886957769, 4434788845, 32817437453, 164087187265]

約数ペア:

[(1, 164087187265), (5, 32817437453), (37, 4434788845), (185, 886957769), (263, 623905655), (569, 288378185), (1315, 124781131), (2845, 57675637), (5927, 27684695), (9731, 16862315), (21053, 7794005), (29635, 5536939), (48655, 3372463), (105265, 1558801), (149647, 1096495), (219299, 748235)]