148060072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6679}}^1$

素因数の和:6865

約数の個数: 32

約数和(自身を含む): 295790400

約数和(自身を除く): 147730328

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 6679, 11084, 13358, 22168, 26716, 53432, 113543, 227086, 454172, 908344, 1088677, 2177354, 4354708, 8709416, 18507509, 37015018, 74030036, 148060072]

約数ペア:

[(1, 148060072), (2, 74030036), (4, 37015018), (8, 18507509), (17, 8709416), (34, 4354708), (68, 2177354), (136, 1088677), (163, 908344), (326, 454172), (652, 227086), (1304, 113543), (2771, 53432), (5542, 26716), (6679, 22168), (11084, 13358)]