162642246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{90659}}^1$

素因数の和:90700

約数の個数: 32

約数和(自身を含む): 365541120

約数和(自身を除く): 202898874

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 90659, 181318, 271977, 543954, 1178567, 2085157, 2357134, 3535701, 4170314, 6255471, 7071402, 12510942, 27107041, 54214082, 81321123, 162642246]

約数ペア:

[(1, 162642246), (2, 81321123), (3, 54214082), (6, 27107041), (13, 12510942), (23, 7071402), (26, 6255471), (39, 4170314), (46, 3535701), (69, 2357134), (78, 2085157), (138, 1178567), (299, 543954), (598, 271977), (897, 181318), (1794, 90659)]