155862198

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{47317}}^1$

素因数の和:47389

約数の個数: 32

約数和(自身を含む): 352045920

約数和(自身を除く): 196183722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 47317, 94634, 141951, 283902, 425853, 851706, 1277559, 2555118, 2886337, 5772674, 8659011, 17318022, 25977033, 51954066, 77931099, 155862198]

約数ペア:

[(1, 155862198), (2, 77931099), (3, 51954066), (6, 25977033), (9, 17318022), (18, 8659011), (27, 5772674), (54, 2886337), (61, 2555118), (122, 1277559), (183, 851706), (366, 425853), (549, 283902), (1098, 141951), (1647, 94634), (3294, 47317)]