155898288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11931

約数の個数: 120

約数和(自身を含む): 537028128

約数和(自身を除く): 381129840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 11897, 13104, 23794, 35691, 47588, 71382, 83279, 95176, 107073, 142764, 154661, 166558, 190352, 214146, 249837, 285528, 309322, 333116, 428292, 463983, 499674, 571056, 618644, 666232, 749511, 856584, 927966, 999348, 1082627, 1237288, 1332464, 1391949, 1499022, 1713168, 1855932, 1998696, 2165254, 2474576, 2783898, 2998044, 3247881, 3711864, 3997392, 4330508, 5567796, 5996088, 6495762, 7423728, 8661016, 9743643, 11135592, 11992176, 12991524, 17322032, 19487286, 22271184, 25983048, 38974572, 51966096, 77949144, 155898288]

約数ペア:

[(1, 155898288), (2, 77949144), (3, 51966096), (4, 38974572), (6, 25983048), (7, 22271184), (8, 19487286), (9, 17322032), (12, 12991524), (13, 11992176), (14, 11135592), (16, 9743643), (18, 8661016), (21, 7423728), (24, 6495762), (26, 5996088), (28, 5567796), (36, 4330508), (39, 3997392), (42, 3711864), (48, 3247881), (52, 2998044), (56, 2783898), (63, 2474576), (72, 2165254), (78, 1998696), (84, 1855932), (91, 1713168), (104, 1499022), (112, 1391949), (117, 1332464), (126, 1237288), (144, 1082627), (156, 999348), (168, 927966), (182, 856584), (208, 749511), (234, 666232), (252, 618644), (273, 571056), (312, 499674), (336, 463983), (364, 428292), (468, 333116), (504, 309322), (546, 285528), (624, 249837), (728, 214146), (819, 190352), (936, 166558), (1008, 154661), (1092, 142764), (1456, 107073), (1638, 95176), (1872, 83279), (2184, 71382), (3276, 47588), (4368, 35691), (6552, 23794), (11897, 13104)]