158544168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{213097}}^1$

素因数の和:213137

約数の個数: 32

約数和(自身を含む): 409148160

約数和(自身を除く): 250603992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 213097, 426194, 639291, 852388, 1278582, 1704776, 2557164, 5114328, 6606007, 13212014, 19818021, 26424028, 39636042, 52848056, 79272084, 158544168]

約数ペア:

[(1, 158544168), (2, 79272084), (3, 52848056), (4, 39636042), (6, 26424028), (8, 19818021), (12, 13212014), (24, 6606007), (31, 5114328), (62, 2557164), (93, 1704776), (124, 1278582), (186, 852388), (248, 639291), (372, 426194), (744, 213097)]