158829552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1068

約数の個数: 160

約数和(自身を含む): 531394560

約数和(自身を除く): 372565008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 636, 742, 756, 848, 954, 991, 1008, 1113, 1272, 1431, 1484, 1512, 1908, 1982, 2226, 2544, 2862, 2968, 2973, 3024, 3339, 3816, 3964, 4452, 5724, 5936, 5946, 6678, 6937, 7632, 7928, 8904, 8919, 10017, 11448, 11892, 13356, 13874, 15856, 17808, 17838, 20034, 20811, 22896, 23784, 26712, 26757, 27748, 35676, 40068, 41622, 47568, 52523, 53424, 53514, 55496, 62433, 71352, 80136, 83244, 105046, 107028, 110992, 124866, 142704, 157569, 160272, 166488, 187299, 210092, 214056, 249732, 315138, 332976, 367661, 374598, 420184, 428112, 472707, 499464, 630276, 735322, 749196, 840368, 945414, 998928, 1102983, 1260552, 1418121, 1470644, 1498392, 1890828, 2205966, 2521104, 2836242, 2941288, 2996784, 3308949, 3781656, 4411932, 5672484, 5882576, 6617898, 7563312, 8823864, 9926847, 11344968, 13235796, 17647728, 19853694, 22689936, 26471592, 39707388, 52943184, 79414776, 158829552]

約数ペア:

[(1, 158829552), (2, 79414776), (3, 52943184), (4, 39707388), (6, 26471592), (7, 22689936), (8, 19853694), (9, 17647728), (12, 13235796), (14, 11344968), (16, 9926847), (18, 8823864), (21, 7563312), (24, 6617898), (27, 5882576), (28, 5672484), (36, 4411932), (42, 3781656), (48, 3308949), (53, 2996784), (54, 2941288), (56, 2836242), (63, 2521104), (72, 2205966), (84, 1890828), (106, 1498392), (108, 1470644), (112, 1418121), (126, 1260552), (144, 1102983), (159, 998928), (168, 945414), (189, 840368), (212, 749196), (216, 735322), (252, 630276), (318, 499464), (336, 472707), (371, 428112), (378, 420184), (424, 374598), (432, 367661), (477, 332976), (504, 315138), (636, 249732), (742, 214056), (756, 210092), (848, 187299), (954, 166488), (991, 160272), (1008, 157569), (1113, 142704), (1272, 124866), (1431, 110992), (1484, 107028), (1512, 105046), (1908, 83244), (1982, 80136), (2226, 71352), (2544, 62433), (2862, 55496), (2968, 53514), (2973, 53424), (3024, 52523), (3339, 47568), (3816, 41622), (3964, 40068), (4452, 35676), (5724, 27748), (5936, 26757), (5946, 26712), (6678, 23784), (6937, 22896), (7632, 20811), (7928, 20034), (8904, 17838), (8919, 17808), (10017, 15856), (11448, 13874), (11892, 13356)]