162876675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 293418720

約数和(自身を除く): 130542045

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 89, 195, 267, 325, 445, 975, 1157, 1335, 1877, 2225, 3471, 5631, 5785, 6675, 9385, 17355, 24401, 28155, 28925, 46925, 73203, 86775, 122005, 140775, 167053, 366015, 501159, 610025, 835265, 1830075, 2171689, 2505795, 4176325, 6515067, 10858445, 12528975, 32575335, 54292225, 162876675]

約数ペア:

[(1, 162876675), (3, 54292225), (5, 32575335), (13, 12528975), (15, 10858445), (25, 6515067), (39, 4176325), (65, 2505795), (75, 2171689), (89, 1830075), (195, 835265), (267, 610025), (325, 501159), (445, 366015), (975, 167053), (1157, 140775), (1335, 122005), (1877, 86775), (2225, 73203), (3471, 46925), (5631, 28925), (5785, 28155), (6675, 24401), (9385, 17355)]