147136

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:53

約数の個数: 42

約数和(自身を含む): 337820

約数和(自身を除く): 190684

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 968, 1216, 1672, 1936, 2299, 3344, 3872, 4598, 6688, 7744, 9196, 13376, 18392, 36784, 73568, 147136]

約数ペア:

[(1, 147136), (2, 73568), (4, 36784), (8, 18392), (11, 13376), (16, 9196), (19, 7744), (22, 6688), (32, 4598), (38, 3872), (44, 3344), (64, 2299), (76, 1936), (88, 1672), (121, 1216), (152, 968), (176, 836), (209, 704), (242, 608), (304, 484), (352, 418)]