160891302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 408748032

約数和(自身を除く): 247856730

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 138, 143, 186, 253, 263, 286, 299, 341, 403, 429, 506, 526, 598, 682, 713, 759, 789, 806, 858, 897, 1023, 1209, 1426, 1518, 1578, 1794, 2046, 2139, 2418, 2893, 3289, 3419, 4278, 4433, 5786, 6049, 6578, 6838, 7843, 8153, 8679, 8866, 9269, 9867, 10257, 12098, 13299, 15686, 16306, 17358, 18147, 18538, 19734, 20514, 23529, 24459, 26598, 27807, 36294, 37609, 47058, 48918, 55614, 66539, 75218, 78637, 89683, 101959, 105989, 112827, 133078, 157274, 179366, 187519, 199617, 203918, 211978, 225654, 235911, 269049, 305877, 317967, 375038, 399234, 471822, 538098, 562557, 611754, 635934, 865007, 1125114, 1165879, 1730014, 2062709, 2331758, 2437747, 2595021, 3497637, 4125418, 4875494, 5190042, 6188127, 6995274, 7313241, 12376254, 14626482, 26815217, 53630434, 80445651, 160891302]

約数ペア:

[(1, 160891302), (2, 80445651), (3, 53630434), (6, 26815217), (11, 14626482), (13, 12376254), (22, 7313241), (23, 6995274), (26, 6188127), (31, 5190042), (33, 4875494), (39, 4125418), (46, 3497637), (62, 2595021), (66, 2437747), (69, 2331758), (78, 2062709), (93, 1730014), (138, 1165879), (143, 1125114), (186, 865007), (253, 635934), (263, 611754), (286, 562557), (299, 538098), (341, 471822), (403, 399234), (429, 375038), (506, 317967), (526, 305877), (598, 269049), (682, 235911), (713, 225654), (759, 211978), (789, 203918), (806, 199617), (858, 187519), (897, 179366), (1023, 157274), (1209, 133078), (1426, 112827), (1518, 105989), (1578, 101959), (1794, 89683), (2046, 78637), (2139, 75218), (2418, 66539), (2893, 55614), (3289, 48918), (3419, 47058), (4278, 37609), (4433, 36294), (5786, 27807), (6049, 26598), (6578, 24459), (6838, 23529), (7843, 20514), (8153, 19734), (8679, 18538), (8866, 18147), (9269, 17358), (9867, 16306), (10257, 15686), (12098, 13299)]