156932545053

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{1321}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 225271169024

約数和(自身を除く): 68338623971

約数列:

[1, 3, 31, 43, 61, 93, 129, 183, 487, 1321, 1333, 1461, 1891, 2623, 3963, 3999, 5673, 7869, 15097, 20941, 29707, 40951, 45291, 56803, 62823, 80581, 81313, 89121, 122853, 170409, 241743, 243939, 643327, 649171, 920917, 1277401, 1760893, 1929981, 1947513, 2498011, 2762751, 3464983, 3832203, 5282679, 7494033, 10394949, 19943137, 27663061, 39242947, 39599431, 59829411, 82989183, 107414473, 117728841, 118798293, 322243419, 857554891, 1216531357, 1687446721, 2572664673, 3649594071, 5062340163, 52310848351, 156932545053]

約数ペア:

[(1, 156932545053), (3, 52310848351), (31, 5062340163), (43, 3649594071), (61, 2572664673), (93, 1687446721), (129, 1216531357), (183, 857554891), (487, 322243419), (1321, 118798293), (1333, 117728841), (1461, 107414473), (1891, 82989183), (2623, 59829411), (3963, 39599431), (3999, 39242947), (5673, 27663061), (7869, 19943137), (15097, 10394949), (20941, 7494033), (29707, 5282679), (40951, 3832203), (45291, 3464983), (56803, 2762751), (62823, 2498011), (80581, 1947513), (81313, 1929981), (89121, 1760893), (122853, 1277401), (170409, 920917), (241743, 649171), (243939, 643327)]