159264910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 338494464

約数和(自身を除く): 179229554

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 211, 263, 287, 410, 422, 526, 574, 1055, 1315, 1435, 1477, 1841, 2110, 2630, 2870, 2954, 3682, 7385, 8651, 9205, 10783, 14770, 17302, 18410, 21566, 43255, 53915, 55493, 60557, 75481, 86510, 107830, 110986, 121114, 150962, 277465, 302785, 377405, 388451, 554930, 605570, 754810, 776902, 1942255, 2275213, 3884510, 4550426, 11376065, 15926491, 22752130, 31852982, 79632455, 159264910]

約数ペア:

[(1, 159264910), (2, 79632455), (5, 31852982), (7, 22752130), (10, 15926491), (14, 11376065), (35, 4550426), (41, 3884510), (70, 2275213), (82, 1942255), (205, 776902), (211, 754810), (263, 605570), (287, 554930), (410, 388451), (422, 377405), (526, 302785), (574, 277465), (1055, 150962), (1315, 121114), (1435, 110986), (1477, 107830), (1841, 86510), (2110, 75481), (2630, 60557), (2870, 55493), (2954, 53915), (3682, 43255), (7385, 21566), (8651, 18410), (9205, 17302), (10783, 14770)]