132899790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{142903}}^1$

素因数の和:142944

約数の個数: 32

約数和(自身を含む): 329250816

約数和(自身を除く): 196351026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 142903, 285806, 428709, 714515, 857418, 1429030, 2143545, 4287090, 4429993, 8859986, 13289979, 22149965, 26579958, 44299930, 66449895, 132899790]

約数ペア:

[(1, 132899790), (2, 66449895), (3, 44299930), (5, 26579958), (6, 22149965), (10, 13289979), (15, 8859986), (30, 4429993), (31, 4287090), (62, 2143545), (93, 1429030), (155, 857418), (186, 714515), (310, 428709), (465, 285806), (930, 142903)]