156945184192

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{566213}}^1$

素因数の和:566357

約数の個数: 56

約数和(自身を含む): 321002570592

約数和(自身を除く): 164057386400

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 142, 244, 284, 488, 568, 976, 1136, 1952, 2272, 3904, 4331, 4544, 8662, 17324, 34648, 69296, 138592, 277184, 566213, 1132426, 2264852, 4529704, 9059408, 18118816, 34538993, 36237632, 40201123, 69077986, 80402246, 138155972, 160804492, 276311944, 321608984, 552623888, 643217968, 1105247776, 1286435936, 2210495552, 2452268503, 2572871872, 4904537006, 9809074012, 19618148024, 39236296048, 78472592096, 156945184192]

約数ペア:

[(1, 156945184192), (2, 78472592096), (4, 39236296048), (8, 19618148024), (16, 9809074012), (32, 4904537006), (61, 2572871872), (64, 2452268503), (71, 2210495552), (122, 1286435936), (142, 1105247776), (244, 643217968), (284, 552623888), (488, 321608984), (568, 276311944), (976, 160804492), (1136, 138155972), (1952, 80402246), (2272, 69077986), (3904, 40201123), (4331, 36237632), (4544, 34538993), (8662, 18118816), (17324, 9059408), (34648, 4529704), (69296, 2264852), (138592, 1132426), (277184, 566213)]