157025376

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6569}}^1$

素因数の和:6668

約数の個数: 72

約数和(自身を含む): 451989720

約数和(自身を除く): 294964344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 6569, 7968, 11952, 13138, 19707, 23904, 26276, 39414, 52552, 59121, 78828, 105104, 118242, 157656, 210208, 236484, 315312, 472968, 545227, 630624, 945936, 1090454, 1635681, 1891872, 2180908, 3271362, 4361816, 4907043, 6542724, 8723632, 9814086, 13085448, 17447264, 19628172, 26170896, 39256344, 52341792, 78512688, 157025376]

約数ペア:

[(1, 157025376), (2, 78512688), (3, 52341792), (4, 39256344), (6, 26170896), (8, 19628172), (9, 17447264), (12, 13085448), (16, 9814086), (18, 8723632), (24, 6542724), (32, 4907043), (36, 4361816), (48, 3271362), (72, 2180908), (83, 1891872), (96, 1635681), (144, 1090454), (166, 945936), (249, 630624), (288, 545227), (332, 472968), (498, 315312), (664, 236484), (747, 210208), (996, 157656), (1328, 118242), (1494, 105104), (1992, 78828), (2656, 59121), (2988, 52552), (3984, 39414), (5976, 26276), (6569, 23904), (7968, 19707), (11952, 13138)]