172670856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{153077}}^1$

素因数の和:153133

約数の個数: 32

約数和(自身を含む): 440864640

約数和(自身を除く): 268193784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 153077, 306154, 459231, 612308, 918462, 1224616, 1836924, 3673848, 7194619, 14389238, 21583857, 28778476, 43167714, 57556952, 86335428, 172670856]

約数ペア:

[(1, 172670856), (2, 86335428), (3, 57556952), (4, 43167714), (6, 28778476), (8, 21583857), (12, 14389238), (24, 7194619), (47, 3673848), (94, 1836924), (141, 1224616), (188, 918462), (282, 612308), (376, 459231), (564, 306154), (1128, 153077)]