154764896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 369847296

約数和(自身を除く): 215082400

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1091, 1144, 1364, 1612, 2182, 2288, 2728, 3224, 4364, 4433, 4576, 5456, 6448, 8728, 8866, 10912, 12001, 12896, 14183, 17456, 17732, 24002, 28366, 33821, 34912, 35464, 48004, 56732, 67642, 70928, 96008, 113464, 135284, 141856, 156013, 192016, 226928, 270568, 312026, 372031, 384032, 439673, 453856, 541136, 624052, 744062, 879346, 1082272, 1248104, 1488124, 1758692, 2496208, 2976248, 3517384, 4836403, 4992416, 5952496, 7034768, 9672806, 11904992, 14069536, 19345612, 38691224, 77382448, 154764896]

約数ペア:

[(1, 154764896), (2, 77382448), (4, 38691224), (8, 19345612), (11, 14069536), (13, 11904992), (16, 9672806), (22, 7034768), (26, 5952496), (31, 4992416), (32, 4836403), (44, 3517384), (52, 2976248), (62, 2496208), (88, 1758692), (104, 1488124), (124, 1248104), (143, 1082272), (176, 879346), (208, 744062), (248, 624052), (286, 541136), (341, 453856), (352, 439673), (403, 384032), (416, 372031), (496, 312026), (572, 270568), (682, 226928), (806, 192016), (992, 156013), (1091, 141856), (1144, 135284), (1364, 113464), (1612, 96008), (2182, 70928), (2288, 67642), (2728, 56732), (3224, 48004), (4364, 35464), (4433, 34912), (4576, 33821), (5456, 28366), (6448, 24002), (8728, 17732), (8866, 17456), (10912, 14183), (12001, 12896)]