142775595

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55663}}^1$

素因数の和:55696

約数の個数: 32

約数和(自身を含む): 267187200

約数和(自身を除く): 124411605

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 55663, 166989, 278315, 500967, 834945, 1057597, 1502901, 2504835, 3172791, 5287985, 7514505, 9518373, 15863955, 28555119, 47591865, 142775595]

約数ペア:

[(1, 142775595), (3, 47591865), (5, 28555119), (9, 15863955), (15, 9518373), (19, 7514505), (27, 5287985), (45, 3172791), (57, 2504835), (95, 1502901), (135, 1057597), (171, 834945), (285, 500967), (513, 278315), (855, 166989), (2565, 55663)]