154505974

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 270167040

約数和(自身を除く): 115661066

約数列:

[1, 2, 7, 14, 103, 109, 206, 218, 721, 763, 983, 1442, 1526, 1966, 6881, 11227, 13762, 22454, 78589, 101249, 107147, 157178, 202498, 214294, 708743, 750029, 1417486, 1500058, 11036141, 22072282, 77252987, 154505974]

約数ペア:

[(1, 154505974), (2, 77252987), (7, 22072282), (14, 11036141), (103, 1500058), (109, 1417486), (206, 750029), (218, 708743), (721, 214294), (763, 202498), (983, 157178), (1442, 107147), (1526, 101249), (1966, 78589), (6881, 22454), (11227, 13762)]