151311992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46933}}^1$

素因数の和:46983

約数の個数: 32

約数和(自身を含む): 315396480

約数和(自身を除く): 164084488

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 46933, 93866, 187732, 375464, 610129, 1220258, 1454923, 2440516, 2909846, 4881032, 5819692, 11639384, 18913999, 37827998, 75655996, 151311992]

約数ペア:

[(1, 151311992), (2, 75655996), (4, 37827998), (8, 18913999), (13, 11639384), (26, 5819692), (31, 4881032), (52, 2909846), (62, 2440516), (104, 1454923), (124, 1220258), (248, 610129), (403, 375464), (806, 187732), (1612, 93866), (3224, 46933)]