156775395999

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{95009}}^1$

素因数の和:95271

約数の個数: 32

約数和(自身を含む): 217151815680

約数和(自身を除く): 60376419681

約数列:

[1, 3, 61, 71, 127, 183, 213, 381, 4331, 7747, 9017, 12993, 23241, 27051, 95009, 285027, 550037, 1650111, 5795549, 6745639, 12066143, 17386647, 20236917, 36198429, 411483979, 736034723, 856696153, 1234451937, 2208104169, 2570088459, 52258465333, 156775395999]

約数ペア:

[(1, 156775395999), (3, 52258465333), (61, 2570088459), (71, 2208104169), (127, 1234451937), (183, 856696153), (213, 736034723), (381, 411483979), (4331, 36198429), (7747, 20236917), (9017, 17386647), (12993, 12066143), (23241, 6745639), (27051, 5795549), (95009, 1650111), (285027, 550037)]