161610006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 357912576

約数和(自身を除く): 196302570

約数列:

[1, 2, 3, 6, 23, 31, 37, 46, 62, 69, 74, 93, 111, 138, 186, 222, 713, 851, 1021, 1147, 1426, 1702, 2042, 2139, 2294, 2553, 3063, 3441, 4278, 5106, 6126, 6882, 23483, 26381, 31651, 37777, 46966, 52762, 63302, 70449, 75554, 79143, 94953, 113331, 140898, 158286, 189906, 226662, 727973, 868871, 1171087, 1455946, 1737742, 2183919, 2342174, 2606613, 3513261, 4367838, 5213226, 7026522, 26935001, 53870002, 80805003, 161610006]

約数ペア:

[(1, 161610006), (2, 80805003), (3, 53870002), (6, 26935001), (23, 7026522), (31, 5213226), (37, 4367838), (46, 3513261), (62, 2606613), (69, 2342174), (74, 2183919), (93, 1737742), (111, 1455946), (138, 1171087), (186, 868871), (222, 727973), (713, 226662), (851, 189906), (1021, 158286), (1147, 140898), (1426, 113331), (1702, 94953), (2042, 79143), (2139, 75554), (2294, 70449), (2553, 63302), (3063, 52762), (3441, 46966), (4278, 37777), (5106, 31651), (6126, 26381), (6882, 23483)]