152923113

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 273285120

約数和(自身を除く): 120362007

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 127, 161, 189, 207, 277, 381, 483, 621, 831, 889, 1143, 1449, 1939, 2493, 2667, 2921, 3429, 4347, 5817, 6371, 7479, 8001, 8763, 17451, 19113, 20447, 24003, 26289, 35179, 44597, 52353, 57339, 61341, 78867, 105537, 133791, 172017, 184023, 246253, 316611, 401373, 552069, 738759, 809117, 949833, 1204119, 2216277, 2427351, 5663819, 6648831, 7282053, 16991457, 21846159, 50974371, 152923113]

約数ペア:

[(1, 152923113), (3, 50974371), (7, 21846159), (9, 16991457), (21, 7282053), (23, 6648831), (27, 5663819), (63, 2427351), (69, 2216277), (127, 1204119), (161, 949833), (189, 809117), (207, 738759), (277, 552069), (381, 401373), (483, 316611), (621, 246253), (831, 184023), (889, 172017), (1143, 133791), (1449, 105537), (1939, 78867), (2493, 61341), (2667, 57339), (2921, 52353), (3429, 44597), (4347, 35179), (5817, 26289), (6371, 24003), (7479, 20447), (8001, 19113), (8763, 17451)]