154432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:158

約数の個数: 28

約数和(自身を含む): 325120

約数和(自身を除く): 170688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 4064, 4826, 8128, 9652, 19304, 38608, 77216, 154432]

約数ペア:

[(1, 154432), (2, 77216), (4, 38608), (8, 19304), (16, 9652), (19, 8128), (32, 4826), (38, 4064), (64, 2413), (76, 2032), (127, 1216), (152, 1016), (254, 608), (304, 508)]