161775012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 285293148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 107, 123, 164, 214, 246, 287, 321, 428, 439, 492, 574, 642, 749, 861, 878, 1148, 1284, 1317, 1498, 1722, 1756, 2247, 2634, 2996, 3073, 3444, 4387, 4494, 5268, 6146, 8774, 8988, 9219, 12292, 13161, 17548, 17999, 18438, 26322, 30709, 35998, 36876, 46973, 52644, 53997, 61418, 71996, 92127, 93946, 107994, 122836, 125993, 140919, 184254, 187892, 215988, 251986, 281838, 328811, 368508, 377979, 503972, 563676, 657622, 755958, 986433, 1315244, 1511916, 1925893, 1972866, 3851786, 3945732, 5777679, 7703572, 11555358, 13481251, 23110716, 26962502, 40443753, 53925004, 80887506, 161775012]

約数ペア:

[(1, 161775012), (2, 80887506), (3, 53925004), (4, 40443753), (6, 26962502), (7, 23110716), (12, 13481251), (14, 11555358), (21, 7703572), (28, 5777679), (41, 3945732), (42, 3851786), (82, 1972866), (84, 1925893), (107, 1511916), (123, 1315244), (164, 986433), (214, 755958), (246, 657622), (287, 563676), (321, 503972), (428, 377979), (439, 368508), (492, 328811), (574, 281838), (642, 251986), (749, 215988), (861, 187892), (878, 184254), (1148, 140919), (1284, 125993), (1317, 122836), (1498, 107994), (1722, 93946), (1756, 92127), (2247, 71996), (2634, 61418), (2996, 53997), (3073, 52644), (3444, 46973), (4387, 36876), (4494, 35998), (5268, 30709), (6146, 26322), (8774, 18438), (8988, 17999), (9219, 17548), (12292, 13161)]