157062070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 317613312

約数和(自身を除く): 160551242

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 101, 110, 134, 202, 211, 335, 422, 505, 670, 737, 1010, 1055, 1111, 1474, 2110, 2222, 2321, 3685, 4642, 5555, 6767, 7370, 11110, 11605, 13534, 14137, 21311, 23210, 28274, 33835, 42622, 67670, 70685, 74437, 106555, 141370, 148874, 155507, 213110, 234421, 311014, 372185, 468842, 744370, 777535, 1172105, 1427837, 1555070, 2344210, 2855674, 7139185, 14278370, 15706207, 31412414, 78531035, 157062070]

約数ペア:

[(1, 157062070), (2, 78531035), (5, 31412414), (10, 15706207), (11, 14278370), (22, 7139185), (55, 2855674), (67, 2344210), (101, 1555070), (110, 1427837), (134, 1172105), (202, 777535), (211, 744370), (335, 468842), (422, 372185), (505, 311014), (670, 234421), (737, 213110), (1010, 155507), (1055, 148874), (1111, 141370), (1474, 106555), (2110, 74437), (2222, 70685), (2321, 67670), (3685, 42622), (4642, 33835), (5555, 28274), (6767, 23210), (7370, 21311), (11110, 14137), (11605, 13534)]