167932127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 202176000

約数和(自身を除く): 34243873

約数列:

[1, 11, 19, 29, 103, 209, 269, 319, 551, 1133, 1957, 2959, 2987, 5111, 6061, 7801, 21527, 27707, 32857, 56221, 56753, 85811, 148219, 304777, 526433, 624283, 803503, 1630409, 5790763, 8838533, 15266557, 167932127]

約数ペア:

[(1, 167932127), (11, 15266557), (19, 8838533), (29, 5790763), (103, 1630409), (209, 803503), (269, 624283), (319, 526433), (551, 304777), (1133, 148219), (1957, 85811), (2959, 56753), (2987, 56221), (5111, 32857), (6061, 27707), (7801, 21527)]