154828771875

素因数分解:

$3^2\times 5^5\times {\mathrm{5505023}}^1$

素因数の和:5505054

約数の個数: 36

約数和(自身を含む): 279534108672

約数和(自身を除く): 124705336797

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 3125, 5625, 9375, 28125, 5505023, 16515069, 27525115, 49545207, 82575345, 137625575, 247726035, 412876725, 688127875, 1238630175, 2064383625, 3440639375, 6193150875, 10321918125, 17203196875, 30965754375, 51609590625, 154828771875]

約数ペア:

[(1, 154828771875), (3, 51609590625), (5, 30965754375), (9, 17203196875), (15, 10321918125), (25, 6193150875), (45, 3440639375), (75, 2064383625), (125, 1238630175), (225, 688127875), (375, 412876725), (625, 247726035), (1125, 137625575), (1875, 82575345), (3125, 49545207), (5625, 27525115), (9375, 16515069), (28125, 5505023)]