145094196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1451}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 365416128

約数和(自身を除く): 220321932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 641, 1282, 1451, 1923, 2564, 2902, 3846, 4353, 5804, 7692, 8333, 8706, 16666, 17412, 18863, 24999, 33332, 37726, 49998, 56589, 75452, 99996, 113178, 226356, 930091, 1860182, 2790273, 3720364, 5580546, 11161092, 12091183, 24182366, 36273549, 48364732, 72547098, 145094196]

約数ペア:

[(1, 145094196), (2, 72547098), (3, 48364732), (4, 36273549), (6, 24182366), (12, 12091183), (13, 11161092), (26, 5580546), (39, 3720364), (52, 2790273), (78, 1860182), (156, 930091), (641, 226356), (1282, 113178), (1451, 99996), (1923, 75452), (2564, 56589), (2902, 49998), (3846, 37726), (4353, 33332), (5804, 24999), (7692, 18863), (8333, 17412), (8706, 16666)]