157668832

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 321269760

約数和(自身を除く): 163600928

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 1327, 1504, 2528, 2654, 3713, 5308, 7426, 10616, 14852, 21232, 29704, 42464, 59408, 62369, 104833, 118816, 124738, 209666, 249476, 419332, 498952, 838664, 997904, 1677328, 1995808, 3354656, 4927151, 9854302, 19708604, 39417208, 78834416, 157668832]

約数ペア:

[(1, 157668832), (2, 78834416), (4, 39417208), (8, 19708604), (16, 9854302), (32, 4927151), (47, 3354656), (79, 1995808), (94, 1677328), (158, 997904), (188, 838664), (316, 498952), (376, 419332), (632, 249476), (752, 209666), (1264, 124738), (1327, 118816), (1504, 104833), (2528, 62369), (2654, 59408), (3713, 42464), (5308, 29704), (7426, 21232), (10616, 14852)]