156625548435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{607}}^1\times {\mathrm{19841}}^1$

素因数の和:20493

約数の個数: 72

約数和(自身を含む): 288883011456

約数和(自身を除く): 132257463021

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 607, 765, 867, 1445, 1821, 2601, 3035, 4335, 5463, 9105, 10319, 13005, 19841, 27315, 30957, 51595, 59523, 92871, 99205, 154785, 175423, 178569, 297615, 337297, 464355, 526269, 877115, 892845, 1011891, 1578807, 1686485, 2631345, 3035673, 5059455, 5734049, 7894035, 12043487, 15178365, 17202147, 28670245, 36130461, 51606441, 60217435, 86010735, 108391383, 180652305, 204739279, 258032205, 541956915, 614217837, 1023696395, 1842653511, 3071089185, 3480567743, 9213267555, 10441703229, 17402838715, 31325109687, 52208516145, 156625548435]

約数ペア:

[(1, 156625548435), (3, 52208516145), (5, 31325109687), (9, 17402838715), (15, 10441703229), (17, 9213267555), (45, 3480567743), (51, 3071089185), (85, 1842653511), (153, 1023696395), (255, 614217837), (289, 541956915), (607, 258032205), (765, 204739279), (867, 180652305), (1445, 108391383), (1821, 86010735), (2601, 60217435), (3035, 51606441), (4335, 36130461), (5463, 28670245), (9105, 17202147), (10319, 15178365), (13005, 12043487), (19841, 7894035), (27315, 5734049), (30957, 5059455), (51595, 3035673), (59523, 2631345), (92871, 1686485), (99205, 1578807), (154785, 1011891), (175423, 892845), (178569, 877115), (297615, 526269), (337297, 464355)]