166656283899

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1531}}^1\times {\mathrm{3877}}^1$

素因数の和:5616

約数の個数: 48

約数和(自身を含む): 260077418496

約数和(自身を除く): 93421134597

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 1531, 3877, 4011, 4593, 9359, 10717, 11631, 27139, 28077, 32151, 75019, 81417, 189973, 225057, 292421, 569919, 740507, 877263, 2046947, 2221521, 5183549, 5935687, 6140841, 14328629, 15550647, 17807061, 36284843, 41549809, 42985887, 108854529, 124649427, 290848663, 872545989, 1133716217, 3401148651, 7936013519, 23808040557, 55552094633, 166656283899]

約数ペア:

[(1, 166656283899), (3, 55552094633), (7, 23808040557), (21, 7936013519), (49, 3401148651), (147, 1133716217), (191, 872545989), (573, 290848663), (1337, 124649427), (1531, 108854529), (3877, 42985887), (4011, 41549809), (4593, 36284843), (9359, 17807061), (10717, 15550647), (11631, 14328629), (27139, 6140841), (28077, 5935687), (32151, 5183549), (75019, 2221521), (81417, 2046947), (189973, 877263), (225057, 740507), (292421, 569919)]