150820908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1795487}}^1$

素因数の和:1795501

約数の個数: 24

約数和(自身を含む): 402189312

約数和(自身を除く): 251368404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1795487, 3590974, 5386461, 7181948, 10772922, 12568409, 21545844, 25136818, 37705227, 50273636, 75410454, 150820908]

約数ペア:

[(1, 150820908), (2, 75410454), (3, 50273636), (4, 37705227), (6, 25136818), (7, 21545844), (12, 12568409), (14, 10772922), (21, 7181948), (28, 5386461), (42, 3590974), (84, 1795487)]