160375048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6473}}^1$

素因数の和:6661

約数の個数: 32

約数和(自身を含む): 318520800

約数和(自身を除く): 158145752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 6194, 6473, 12388, 12946, 24776, 25892, 51784, 122987, 245974, 491948, 983896, 1055099, 2110198, 4220396, 8440792, 20046881, 40093762, 80187524, 160375048]

約数ペア:

[(1, 160375048), (2, 80187524), (4, 40093762), (8, 20046881), (19, 8440792), (38, 4220396), (76, 2110198), (152, 1055099), (163, 983896), (326, 491948), (652, 245974), (1304, 122987), (3097, 51784), (6194, 25892), (6473, 24776), (12388, 12946)]