154967478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9677}}^1$

素因数の和:9856

約数の個数: 32

約数和(自身を含む): 330290784

約数和(自身を除く): 175323306

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 5338, 8007, 9677, 16014, 19354, 29031, 58062, 164509, 329018, 493527, 987054, 1519289, 3038578, 4557867, 9115734, 25827913, 51655826, 77483739, 154967478]

約数ペア:

[(1, 154967478), (2, 77483739), (3, 51655826), (6, 25827913), (17, 9115734), (34, 4557867), (51, 3038578), (102, 1519289), (157, 987054), (314, 493527), (471, 329018), (942, 164509), (2669, 58062), (5338, 29031), (8007, 19354), (9677, 16014)]