157075663558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{305603}}^1$

素因数の和:306060

約数の個数: 32

約数和(自身を含む): 261929521152

約数和(自身を除く): 104853857594

約数列:

[1, 2, 11, 22, 61, 122, 383, 671, 766, 1342, 4213, 8426, 23363, 46726, 256993, 305603, 513986, 611206, 3361633, 6723266, 18641783, 37283566, 117045949, 205059613, 234091898, 410119226, 1287505439, 2575010878, 7139802889, 14279605778, 78537831779, 157075663558]

約数ペア:

[(1, 157075663558), (2, 78537831779), (11, 14279605778), (22, 7139802889), (61, 2575010878), (122, 1287505439), (383, 410119226), (671, 234091898), (766, 205059613), (1342, 117045949), (4213, 37283566), (8426, 18641783), (23363, 6723266), (46726, 3361633), (256993, 611206), (305603, 513986)]