159874278

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 323108352

約数和(自身を除く): 163234074

約数列:

[1, 2, 3, 6, 211, 293, 422, 431, 586, 633, 862, 879, 1266, 1293, 1758, 2586, 61823, 90941, 123646, 126283, 181882, 185469, 252566, 272823, 370938, 378849, 545646, 757698, 26645713, 53291426, 79937139, 159874278]

約数ペア:

[(1, 159874278), (2, 79937139), (3, 53291426), (6, 26645713), (211, 757698), (293, 545646), (422, 378849), (431, 370938), (586, 272823), (633, 252566), (862, 185469), (879, 181882), (1266, 126283), (1293, 123646), (1758, 90941), (2586, 61823)]