155543355

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104743}}^1$

素因数の和:104768

約数の個数: 32

約数和(自身を含む): 301662720

約数和(自身を除く): 146119365

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 104743, 314229, 523715, 942687, 1152173, 1571145, 2828061, 3456519, 4713435, 5760865, 10369557, 14140305, 17282595, 31108671, 51847785, 155543355]

約数ペア:

[(1, 155543355), (3, 51847785), (5, 31108671), (9, 17282595), (11, 14140305), (15, 10369557), (27, 5760865), (33, 4713435), (45, 3456519), (55, 2828061), (99, 1571145), (135, 1152173), (165, 942687), (297, 523715), (495, 314229), (1485, 104743)]