156901184

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{20261}}^1$

素因数の和:20295

約数の個数: 42

約数和(自身を含む): 342245442

約数和(自身を除く): 185344258

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 20261, 40522, 81044, 162088, 222871, 324176, 445742, 648352, 891484, 1296704, 1782968, 2451581, 3565936, 4903162, 7131872, 9806324, 14263744, 19612648, 39225296, 78450592, 156901184]

約数ペア:

[(1, 156901184), (2, 78450592), (4, 39225296), (8, 19612648), (11, 14263744), (16, 9806324), (22, 7131872), (32, 4903162), (44, 3565936), (64, 2451581), (88, 1782968), (121, 1296704), (176, 891484), (242, 648352), (352, 445742), (484, 324176), (704, 222871), (968, 162088), (1936, 81044), (3872, 40522), (7744, 20261)]