154927370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{91673}}^1$

素因数の和:91706

約数の個数: 24

約数和(自身を含む): 301974156

約数和(自身を除く): 147046786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 91673, 183346, 458365, 916730, 1191749, 2383498, 5958745, 11917490, 15492737, 30985474, 77463685, 154927370]

約数ペア:

[(1, 154927370), (2, 77463685), (5, 30985474), (10, 15492737), (13, 11917490), (26, 5958745), (65, 2383498), (130, 1191749), (169, 916730), (338, 458365), (845, 183346), (1690, 91673)]