156987508434

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{427477}}^1$

素因数の和:428210

約数の個数: 32

約数和(自身を含む): 317715328896

約数和(自身を除く): 160727820462

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 631, 1262, 1893, 3786, 61207, 122414, 183621, 367242, 427477, 854954, 1282431, 2564862, 41465269, 82930538, 124395807, 248791614, 269737987, 539475974, 809213961, 1618427922, 26164584739, 52329169478, 78493754217, 156987508434]

約数ペア:

[(1, 156987508434), (2, 78493754217), (3, 52329169478), (6, 26164584739), (97, 1618427922), (194, 809213961), (291, 539475974), (582, 269737987), (631, 248791614), (1262, 124395807), (1893, 82930538), (3786, 41465269), (61207, 2564862), (122414, 1282431), (183621, 854954), (367242, 427477)]