146471552

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 302279040

約数和(自身を除く): 155807488

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 97, 128, 188, 194, 251, 376, 388, 502, 752, 776, 1004, 1504, 1552, 2008, 3008, 3104, 4016, 4559, 6016, 6208, 8032, 9118, 11797, 12416, 16064, 18236, 23594, 24347, 32128, 36472, 47188, 48694, 72944, 94376, 97388, 145888, 188752, 194776, 291776, 377504, 389552, 583552, 755008, 779104, 1144309, 1510016, 1558208, 2288618, 3116416, 4577236, 9154472, 18308944, 36617888, 73235776, 146471552]

約数ペア:

[(1, 146471552), (2, 73235776), (4, 36617888), (8, 18308944), (16, 9154472), (32, 4577236), (47, 3116416), (64, 2288618), (94, 1558208), (97, 1510016), (128, 1144309), (188, 779104), (194, 755008), (251, 583552), (376, 389552), (388, 377504), (502, 291776), (752, 194776), (776, 188752), (1004, 145888), (1504, 97388), (1552, 94376), (2008, 72944), (3008, 48694), (3104, 47188), (4016, 36472), (4559, 32128), (6016, 24347), (6208, 23594), (8032, 18236), (9118, 16064), (11797, 12416)]