156773205687

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32173}}^1\times {\mathrm{4937}}^1$

素因数の和:37167

約数の個数: 32

約数和(自身を含む): 244032325632

約数和(自身を除く): 87259119945

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 4937, 14811, 32173, 34559, 96519, 103677, 225211, 232039, 675633, 696117, 1512131, 1624273, 4536393, 4872819, 10584917, 31754751, 158838101, 476514303, 1111866707, 3335600121, 7465390747, 22396172241, 52257735229, 156773205687]

約数ペア:

[(1, 156773205687), (3, 52257735229), (7, 22396172241), (21, 7465390747), (47, 3335600121), (141, 1111866707), (329, 476514303), (987, 158838101), (4937, 31754751), (14811, 10584917), (32173, 4872819), (34559, 4536393), (96519, 1624273), (103677, 1512131), (225211, 696117), (232039, 675633)]