154921032

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{102461}}^1$

素因数の和:102483

約数の個数: 64

約数和(自身を含む): 491817600

約数和(自身を除く): 336896568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 102461, 204922, 307383, 409844, 614766, 717227, 819688, 922149, 1229532, 1434454, 1844298, 2151681, 2459064, 2766447, 2868908, 3688596, 4303362, 5532894, 5737816, 6455043, 7377192, 8606724, 11065788, 12910086, 17213448, 19365129, 22131576, 25820172, 38730258, 51640344, 77460516, 154921032]

約数ペア:

[(1, 154921032), (2, 77460516), (3, 51640344), (4, 38730258), (6, 25820172), (7, 22131576), (8, 19365129), (9, 17213448), (12, 12910086), (14, 11065788), (18, 8606724), (21, 7377192), (24, 6455043), (27, 5737816), (28, 5532894), (36, 4303362), (42, 3688596), (54, 2868908), (56, 2766447), (63, 2459064), (72, 2151681), (84, 1844298), (108, 1434454), (126, 1229532), (168, 922149), (189, 819688), (216, 717227), (252, 614766), (378, 409844), (504, 307383), (756, 204922), (1512, 102461)]