157068966908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9523949}}^1$

素因数の和:9524010

約数の個数: 48

約数和(自身を含む): 341338368000

約数和(自身を除く): 184269401092

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 9523949, 19047898, 38095796, 66667643, 133335286, 180955031, 266670572, 295242419, 361910062, 590484838, 723820124, 1180969676, 1266685217, 2066696933, 2533370434, 4133393866, 5066740868, 5609605961, 8266787732, 11219211922, 22438423844, 39267241727, 78534483454, 157068966908]

約数ペア:

[(1, 157068966908), (2, 78534483454), (4, 39267241727), (7, 22438423844), (14, 11219211922), (19, 8266787732), (28, 5609605961), (31, 5066740868), (38, 4133393866), (62, 2533370434), (76, 2066696933), (124, 1266685217), (133, 1180969676), (217, 723820124), (266, 590484838), (434, 361910062), (532, 295242419), (589, 266670572), (868, 180955031), (1178, 133335286), (2356, 66667643), (4123, 38095796), (8246, 19047898), (16492, 9523949)]