147793784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13093}}^1$

素因数の和:13199

約数の個数: 32

約数和(自身を含む): 296971920

約数和(自身を除く): 149178136

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 13093, 26186, 52372, 104744, 222581, 445162, 890324, 1086719, 1780648, 2173438, 4346876, 8693752, 18474223, 36948446, 73896892, 147793784]

約数ペア:

[(1, 147793784), (2, 73896892), (4, 36948446), (8, 18474223), (17, 8693752), (34, 4346876), (68, 2173438), (83, 1780648), (136, 1086719), (166, 890324), (332, 445162), (664, 222581), (1411, 104744), (2822, 52372), (5644, 26186), (11288, 13093)]