156942064972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509552159}}^1$

素因数の和:509552181

約数の個数: 24

約数和(自身を含む): 342419051520

約数和(自身を除く): 185476986548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 509552159, 1019104318, 2038208636, 3566865113, 5605073749, 7133730226, 11210147498, 14267460452, 22420294996, 39235516243, 78471032486, 156942064972]

約数ペア:

[(1, 156942064972), (2, 78471032486), (4, 39235516243), (7, 22420294996), (11, 14267460452), (14, 11210147498), (22, 7133730226), (28, 5605073749), (44, 3566865113), (77, 2038208636), (154, 1019104318), (308, 509552159)]