165045816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 128

約数和(自身を含む): 503496000

約数和(自身を除く): 338450184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 108, 117, 156, 159, 212, 216, 234, 312, 318, 351, 424, 468, 477, 636, 689, 702, 936, 954, 1109, 1272, 1378, 1404, 1431, 1908, 2067, 2218, 2756, 2808, 2862, 3327, 3816, 4134, 4436, 5512, 5724, 6201, 6654, 8268, 8872, 9981, 11448, 12402, 13308, 14417, 16536, 18603, 19962, 24804, 26616, 28834, 29943, 37206, 39924, 43251, 49608, 57668, 58777, 59886, 74412, 79848, 86502, 115336, 117554, 119772, 129753, 148824, 173004, 176331, 235108, 239544, 259506, 346008, 352662, 389259, 470216, 519012, 528993, 705324, 764101, 778518, 1038024, 1057986, 1410648, 1528202, 1557036, 1586979, 2115972, 2292303, 3056404, 3114072, 3173958, 4231944, 4584606, 6112808, 6347916, 6876909, 9169212, 12695832, 13753818, 18338424, 20630727, 27507636, 41261454, 55015272, 82522908, 165045816]

約数ペア:

[(1, 165045816), (2, 82522908), (3, 55015272), (4, 41261454), (6, 27507636), (8, 20630727), (9, 18338424), (12, 13753818), (13, 12695832), (18, 9169212), (24, 6876909), (26, 6347916), (27, 6112808), (36, 4584606), (39, 4231944), (52, 3173958), (53, 3114072), (54, 3056404), (72, 2292303), (78, 2115972), (104, 1586979), (106, 1557036), (108, 1528202), (117, 1410648), (156, 1057986), (159, 1038024), (212, 778518), (216, 764101), (234, 705324), (312, 528993), (318, 519012), (351, 470216), (424, 389259), (468, 352662), (477, 346008), (636, 259506), (689, 239544), (702, 235108), (936, 176331), (954, 173004), (1109, 148824), (1272, 129753), (1378, 119772), (1404, 117554), (1431, 115336), (1908, 86502), (2067, 79848), (2218, 74412), (2756, 59886), (2808, 58777), (2862, 57668), (3327, 49608), (3816, 43251), (4134, 39924), (4436, 37206), (5512, 29943), (5724, 28834), (6201, 26616), (6654, 24804), (8268, 19962), (8872, 18603), (9981, 16536), (11448, 14417), (12402, 13308)]