155054784

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19697}}^1$

素因数の和:19753

約数の個数: 56

約数和(自身を含む): 420276528

約数和(自身を除く): 265221744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19697, 39394, 59091, 78788, 118182, 157576, 236364, 315152, 472728, 630304, 807577, 945456, 1260608, 1615154, 1890912, 2422731, 3230308, 3781824, 4845462, 6460616, 9690924, 12921232, 19381848, 25842464, 38763696, 51684928, 77527392, 155054784]

約数ペア:

[(1, 155054784), (2, 77527392), (3, 51684928), (4, 38763696), (6, 25842464), (8, 19381848), (12, 12921232), (16, 9690924), (24, 6460616), (32, 4845462), (41, 3781824), (48, 3230308), (64, 2422731), (82, 1890912), (96, 1615154), (123, 1260608), (164, 945456), (192, 807577), (246, 630304), (328, 472728), (492, 315152), (656, 236364), (984, 157576), (1312, 118182), (1968, 78788), (2624, 59091), (3936, 39394), (7872, 19697)]