157820496

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{36943}}^1$

素因数の和:37043

約数の個数: 40

約数和(自身を含む): 412295040

約数和(自身を除く): 254474544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 36943, 73886, 110829, 147772, 221658, 295544, 443316, 591088, 886632, 1773264, 3287927, 6575854, 9863781, 13151708, 19727562, 26303416, 39455124, 52606832, 78910248, 157820496]

約数ペア:

[(1, 157820496), (2, 78910248), (3, 52606832), (4, 39455124), (6, 26303416), (8, 19727562), (12, 13151708), (16, 9863781), (24, 6575854), (48, 3287927), (89, 1773264), (178, 886632), (267, 591088), (356, 443316), (534, 295544), (712, 221658), (1068, 147772), (1424, 110829), (2136, 73886), (4272, 36943)]