137497187134

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{1125679}}^1$

素因数の和:1126227

約数の個数: 16

約数和(自身を含む): 208093204800

約数和(自身を除く): 70596017666

約数列:

[1, 2, 157, 314, 389, 778, 61073, 122146, 1125679, 2251358, 176731603, 353463206, 437889131, 875778262, 68748593567, 137497187134]

約数ペア:

[(1, 137497187134), (2, 68748593567), (157, 875778262), (314, 437889131), (389, 353463206), (778, 176731603), (61073, 2251358), (122146, 1125679)]