120520170122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{15919}}^1$

素因数の和:16179

約数の個数: 64

約数和(自身を含む): 206983434240

約数和(自身を除く): 86463264118

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 151, 302, 473, 583, 946, 1166, 1661, 2279, 3322, 4558, 6493, 8003, 12986, 15919, 16006, 25069, 31838, 50138, 71423, 88033, 142846, 175109, 176066, 344129, 350218, 684517, 688258, 843707, 1369034, 1687414, 2403769, 3785419, 4807538, 7529687, 7570838, 9280777, 15059374, 18561554, 26441459, 36279401, 52882918, 72558802, 103362067, 127399757, 206724134, 254799514, 399073411, 798146822, 1136982737, 1401397327, 2273965474, 2802794654, 5478189551, 10956379102, 60260085061, 120520170122]

約数ペア:

[(1, 120520170122), (2, 60260085061), (11, 10956379102), (22, 5478189551), (43, 2802794654), (53, 2273965474), (86, 1401397327), (106, 1136982737), (151, 798146822), (302, 399073411), (473, 254799514), (583, 206724134), (946, 127399757), (1166, 103362067), (1661, 72558802), (2279, 52882918), (3322, 36279401), (4558, 26441459), (6493, 18561554), (8003, 15059374), (12986, 9280777), (15919, 7570838), (16006, 7529687), (25069, 4807538), (31838, 3785419), (50138, 2403769), (71423, 1687414), (88033, 1369034), (142846, 843707), (175109, 688258), (176066, 684517), (344129, 350218)]