145669212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 427956480

約数和(自身を除く): 282287268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 169, 207, 234, 276, 299, 338, 347, 351, 414, 468, 507, 598, 621, 676, 694, 702, 828, 897, 1014, 1041, 1196, 1242, 1388, 1404, 1521, 1794, 2028, 2082, 2484, 2691, 3042, 3123, 3588, 3887, 4164, 4511, 4563, 5382, 6084, 6246, 7774, 7981, 8073, 9022, 9126, 9369, 10764, 11661, 12492, 13533, 15548, 15962, 16146, 18044, 18252, 18738, 23322, 23943, 27066, 31924, 32292, 34983, 37476, 40599, 46644, 47886, 54132, 58643, 69966, 71829, 81198, 95772, 103753, 104949, 117286, 121797, 139932, 143658, 162396, 175929, 207506, 209898, 215487, 234572, 243594, 287316, 311259, 351858, 415012, 419796, 430974, 487188, 527787, 622518, 703716, 861948, 933777, 1055574, 1245036, 1348789, 1583361, 1867554, 2111148, 2697578, 2801331, 3166722, 3735108, 4046367, 5395156, 5602662, 6333444, 8092734, 11205324, 12139101, 16185468, 24278202, 36417303, 48556404, 72834606, 145669212]

約数ペア:

[(1, 145669212), (2, 72834606), (3, 48556404), (4, 36417303), (6, 24278202), (9, 16185468), (12, 12139101), (13, 11205324), (18, 8092734), (23, 6333444), (26, 5602662), (27, 5395156), (36, 4046367), (39, 3735108), (46, 3166722), (52, 2801331), (54, 2697578), (69, 2111148), (78, 1867554), (92, 1583361), (108, 1348789), (117, 1245036), (138, 1055574), (156, 933777), (169, 861948), (207, 703716), (234, 622518), (276, 527787), (299, 487188), (338, 430974), (347, 419796), (351, 415012), (414, 351858), (468, 311259), (507, 287316), (598, 243594), (621, 234572), (676, 215487), (694, 209898), (702, 207506), (828, 175929), (897, 162396), (1014, 143658), (1041, 139932), (1196, 121797), (1242, 117286), (1388, 104949), (1404, 103753), (1521, 95772), (1794, 81198), (2028, 71829), (2082, 69966), (2484, 58643), (2691, 54132), (3042, 47886), (3123, 46644), (3588, 40599), (3887, 37476), (4164, 34983), (4511, 32292), (4563, 31924), (5382, 27066), (6084, 23943), (6246, 23322), (7774, 18738), (7981, 18252), (8073, 18044), (9022, 16146), (9126, 15962), (9369, 15548), (10764, 13533), (11661, 12492)]