160888364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 355537728

約数和(自身を除く): 194649364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 233, 271, 364, 466, 542, 637, 932, 1084, 1274, 1631, 1897, 2548, 3029, 3262, 3523, 3794, 6058, 6524, 7046, 7588, 11417, 12116, 13279, 14092, 21203, 22834, 24661, 26558, 42406, 45668, 49322, 53116, 63143, 84812, 98644, 126286, 148421, 172627, 252572, 296842, 345254, 442001, 593684, 690508, 820859, 884002, 1641718, 1768004, 3094007, 3283436, 5746013, 6188014, 11492026, 12376028, 22984052, 40222091, 80444182, 160888364]

約数ペア:

[(1, 160888364), (2, 80444182), (4, 40222091), (7, 22984052), (13, 12376028), (14, 11492026), (26, 6188014), (28, 5746013), (49, 3283436), (52, 3094007), (91, 1768004), (98, 1641718), (182, 884002), (196, 820859), (233, 690508), (271, 593684), (364, 442001), (466, 345254), (542, 296842), (637, 252572), (932, 172627), (1084, 148421), (1274, 126286), (1631, 98644), (1897, 84812), (2548, 63143), (3029, 53116), (3262, 49322), (3523, 45668), (3794, 42406), (6058, 26558), (6524, 24661), (7046, 22834), (7588, 21203), (11417, 14092), (12116, 13279)]