169477682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 321753600

約数和(自身を除く): 152275918

約数列:

[1, 2, 11, 19, 22, 29, 31, 38, 41, 58, 62, 82, 121, 209, 242, 319, 341, 418, 451, 551, 589, 638, 682, 779, 899, 902, 1102, 1178, 1189, 1271, 1558, 1798, 2299, 2378, 2542, 3509, 3751, 4598, 4961, 6061, 6479, 7018, 7502, 8569, 9889, 9922, 12122, 12958, 13079, 13981, 17081, 17138, 19778, 22591, 24149, 26158, 27962, 34162, 36859, 45182, 48298, 66671, 71269, 73718, 94259, 108779, 133342, 142538, 143869, 153791, 187891, 188518, 217558, 248501, 265639, 287738, 307582, 375782, 405449, 497002, 531278, 700321, 810898, 1400642, 2066801, 2733511, 2922029, 4133602, 4459939, 5467022, 5844058, 7703531, 8919878, 15407062, 84738841, 169477682]

約数ペア:

[(1, 169477682), (2, 84738841), (11, 15407062), (19, 8919878), (22, 7703531), (29, 5844058), (31, 5467022), (38, 4459939), (41, 4133602), (58, 2922029), (62, 2733511), (82, 2066801), (121, 1400642), (209, 810898), (242, 700321), (319, 531278), (341, 497002), (418, 405449), (451, 375782), (551, 307582), (589, 287738), (638, 265639), (682, 248501), (779, 217558), (899, 188518), (902, 187891), (1102, 153791), (1178, 143869), (1189, 142538), (1271, 133342), (1558, 108779), (1798, 94259), (2299, 73718), (2378, 71269), (2542, 66671), (3509, 48298), (3751, 45182), (4598, 36859), (4961, 34162), (6061, 27962), (6479, 26158), (7018, 24149), (7502, 22591), (8569, 19778), (9889, 17138), (9922, 17081), (12122, 13981), (12958, 13079)]