155821206

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 318122496

約数和(自身を除く): 162301290

約数列:

[1, 2, 3, 6, 61, 122, 183, 271, 366, 542, 813, 1571, 1626, 3142, 4713, 9426, 16531, 33062, 49593, 95831, 99186, 191662, 287493, 425741, 574986, 851482, 1277223, 2554446, 25970201, 51940402, 77910603, 155821206]

約数ペア:

[(1, 155821206), (2, 77910603), (3, 51940402), (6, 25970201), (61, 2554446), (122, 1277223), (183, 851482), (271, 574986), (366, 425741), (542, 287493), (813, 191662), (1571, 99186), (1626, 95831), (3142, 49593), (4713, 33062), (9426, 16531)]