165785490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141697}}^1$

素因数の和:141723

約数の個数: 48

約数和(自身を含む): 464202648

約数和(自身を除く): 298417158

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 141697, 283394, 425091, 708485, 850182, 1275273, 1416970, 1842061, 2125455, 2550546, 3684122, 4250910, 5526183, 6376365, 9210305, 11052366, 12752730, 16578549, 18420610, 27630915, 33157098, 55261830, 82892745, 165785490]

約数ペア:

[(1, 165785490), (2, 82892745), (3, 55261830), (5, 33157098), (6, 27630915), (9, 18420610), (10, 16578549), (13, 12752730), (15, 11052366), (18, 9210305), (26, 6376365), (30, 5526183), (39, 4250910), (45, 3684122), (65, 2550546), (78, 2125455), (90, 1842061), (117, 1416970), (130, 1275273), (195, 850182), (234, 708485), (390, 425091), (585, 283394), (1170, 141697)]