148231274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 252149760

約数和(自身を除く): 103918486

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 5471, 10942, 13547, 27094, 103949, 125833, 169601, 207898, 251666, 339202, 2390827, 3222419, 3900823, 4781654, 6444838, 7801646, 74115637, 148231274]

約数ペア:

[(1, 148231274), (2, 74115637), (19, 7801646), (23, 6444838), (31, 4781654), (38, 3900823), (46, 3222419), (62, 2390827), (437, 339202), (589, 251666), (713, 207898), (874, 169601), (1178, 125833), (1426, 103949), (5471, 27094), (10942, 13547)]