156670496008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2112829}}^1$

素因数の和:2112902

約数の個数: 64

約数和(自身を含む): 340757222400

約数和(自身を除く): 184086726392

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 5704, 9269, 18538, 37076, 74152, 2112829, 4225658, 8451316, 16902632, 27466777, 48595067, 54933554, 65497699, 97190134, 109867108, 130995398, 194380268, 219734216, 261990796, 388760536, 523981592, 631735871, 851470087, 1263471742, 1506447077, 1702940174, 2526943484, 3012894154, 3405880348, 5053886968, 6025788308, 6811760696, 12051576616, 19583812001, 39167624002, 78335248004, 156670496008]

約数ペア:

[(1, 156670496008), (2, 78335248004), (4, 39167624002), (8, 19583812001), (13, 12051576616), (23, 6811760696), (26, 6025788308), (31, 5053886968), (46, 3405880348), (52, 3012894154), (62, 2526943484), (92, 1702940174), (104, 1506447077), (124, 1263471742), (184, 851470087), (248, 631735871), (299, 523981592), (403, 388760536), (598, 261990796), (713, 219734216), (806, 194380268), (1196, 130995398), (1426, 109867108), (1612, 97190134), (2392, 65497699), (2852, 54933554), (3224, 48595067), (5704, 27466777), (9269, 16902632), (18538, 8451316), (37076, 4225658), (74152, 2112829)]