147187194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 389283840

約数和(自身を除く): 242096646

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 43, 62, 66, 77, 86, 93, 129, 154, 186, 217, 231, 239, 258, 301, 341, 434, 462, 473, 478, 602, 651, 682, 717, 903, 946, 1023, 1302, 1333, 1419, 1434, 1673, 1806, 2046, 2387, 2629, 2666, 2838, 3311, 3346, 3999, 4774, 5019, 5258, 6622, 7161, 7409, 7887, 7998, 9331, 9933, 10038, 10277, 14322, 14663, 14818, 15774, 18403, 18662, 19866, 20554, 22227, 27993, 29326, 30831, 36806, 43989, 44454, 51863, 55209, 55986, 61662, 71939, 81499, 87978, 102641, 103726, 110418, 113047, 143878, 155589, 162998, 205282, 215817, 226094, 244497, 307923, 311178, 318587, 339141, 431634, 488994, 570493, 615846, 637174, 678282, 791329, 955761, 1140986, 1582658, 1711479, 1911522, 2230109, 2373987, 3422958, 3504457, 4460218, 4747974, 6690327, 7008914, 10513371, 13380654, 21026742, 24531199, 49062398, 73593597, 147187194]

約数ペア:

[(1, 147187194), (2, 73593597), (3, 49062398), (6, 24531199), (7, 21026742), (11, 13380654), (14, 10513371), (21, 7008914), (22, 6690327), (31, 4747974), (33, 4460218), (42, 3504457), (43, 3422958), (62, 2373987), (66, 2230109), (77, 1911522), (86, 1711479), (93, 1582658), (129, 1140986), (154, 955761), (186, 791329), (217, 678282), (231, 637174), (239, 615846), (258, 570493), (301, 488994), (341, 431634), (434, 339141), (462, 318587), (473, 311178), (478, 307923), (602, 244497), (651, 226094), (682, 215817), (717, 205282), (903, 162998), (946, 155589), (1023, 143878), (1302, 113047), (1333, 110418), (1419, 103726), (1434, 102641), (1673, 87978), (1806, 81499), (2046, 71939), (2387, 61662), (2629, 55986), (2666, 55209), (2838, 51863), (3311, 44454), (3346, 43989), (3999, 36806), (4774, 30831), (5019, 29326), (5258, 27993), (6622, 22227), (7161, 20554), (7409, 19866), (7887, 18662), (7998, 18403), (9331, 15774), (9933, 14818), (10038, 14663), (10277, 14322)]