156631029464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{315011}}^1$

素因数の和:315720

約数の個数: 64

約数和(自身を含む): 361986589440

約数和(自身を除く): 205355559976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 683, 728, 1366, 2732, 4781, 5464, 8879, 9562, 17758, 19124, 35516, 38248, 62153, 71032, 124306, 248612, 315011, 497224, 630022, 1260044, 2205077, 2520088, 4095143, 4410154, 8190286, 8820308, 16380572, 17640616, 28666001, 32761144, 57332002, 114664004, 215152513, 229328008, 430305026, 860610052, 1506067591, 1721220104, 2796982669, 3012135182, 5593965338, 6024270364, 11187930676, 12048540728, 19578878683, 22375861352, 39157757366, 78315514732, 156631029464]

約数ペア:

[(1, 156631029464), (2, 78315514732), (4, 39157757366), (7, 22375861352), (8, 19578878683), (13, 12048540728), (14, 11187930676), (26, 6024270364), (28, 5593965338), (52, 3012135182), (56, 2796982669), (91, 1721220104), (104, 1506067591), (182, 860610052), (364, 430305026), (683, 229328008), (728, 215152513), (1366, 114664004), (2732, 57332002), (4781, 32761144), (5464, 28666001), (8879, 17640616), (9562, 16380572), (17758, 8820308), (19124, 8190286), (35516, 4410154), (38248, 4095143), (62153, 2520088), (71032, 2205077), (124306, 1260044), (248612, 630022), (315011, 497224)]