149762554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2267}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 249842880

約数和(自身を除く): 100080326

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 493, 986, 1139, 1943, 2267, 2278, 3886, 4534, 33031, 38539, 65743, 66062, 77078, 131486, 151889, 303778, 1117631, 2235262, 2582113, 4404781, 5164226, 8809562, 74881277, 149762554]

約数ペア:

[(1, 149762554), (2, 74881277), (17, 8809562), (29, 5164226), (34, 4404781), (58, 2582113), (67, 2235262), (134, 1117631), (493, 303778), (986, 151889), (1139, 131486), (1943, 77078), (2267, 66062), (2278, 65743), (3886, 38539), (4534, 33031)]