151489774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 247927680

約数和(自身を除く): 96437906

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 817, 1117, 1577, 1634, 2234, 3154, 3569, 7138, 21223, 42446, 48031, 67811, 92711, 96062, 135622, 185422, 912589, 1761509, 1825178, 3523018, 3986573, 7973146, 75744887, 151489774]

約数ペア:

[(1, 151489774), (2, 75744887), (19, 7973146), (38, 3986573), (43, 3523018), (83, 1825178), (86, 1761509), (166, 912589), (817, 185422), (1117, 135622), (1577, 96062), (1634, 92711), (2234, 67811), (3154, 48031), (3569, 42446), (7138, 21223)]