147580376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1009}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 283608000

約数和(自身を除く): 136027624

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 389, 778, 1009, 1556, 2018, 3112, 4036, 8072, 18283, 36566, 47423, 73132, 94846, 146264, 189692, 379384, 392501, 785002, 1570004, 3140008, 18447547, 36895094, 73790188, 147580376]

約数ペア:

[(1, 147580376), (2, 73790188), (4, 36895094), (8, 18447547), (47, 3140008), (94, 1570004), (188, 785002), (376, 392501), (389, 379384), (778, 189692), (1009, 146264), (1556, 94846), (2018, 73132), (3112, 47423), (4036, 36566), (8072, 18283)]