90157278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{967}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 185391360

約数和(自身を除く): 95234082

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 379, 758, 967, 1137, 1934, 2274, 2901, 5802, 15539, 31078, 39647, 46617, 79294, 93234, 118941, 237882, 366493, 732986, 1099479, 2198958, 15026213, 30052426, 45078639, 90157278]

約数ペア:

[(1, 90157278), (2, 45078639), (3, 30052426), (6, 15026213), (41, 2198958), (82, 1099479), (123, 732986), (246, 366493), (379, 237882), (758, 118941), (967, 93234), (1137, 79294), (1934, 46617), (2274, 39647), (2901, 31078), (5802, 15539)]