156680682470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{92710463}}^1$

素因数の和:92710496

約数の個数: 24

約数和(自身を含む): 305388268416

約数和(自身を除く): 148707585946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 92710463, 185420926, 463552315, 927104630, 1205236019, 2410472038, 6026180095, 12052360190, 15668068247, 31336136494, 78340341235, 156680682470]

約数ペア:

[(1, 156680682470), (2, 78340341235), (5, 31336136494), (10, 15668068247), (13, 12052360190), (26, 6026180095), (65, 2410472038), (130, 1205236019), (169, 927104630), (338, 463552315), (845, 185420926), (1690, 92710463)]